diff --git a/code/__defines/diseases.dm b/code/__defines/diseases.dm
index 30f1d6252b..97f0025228 100644
--- a/code/__defines/diseases.dm
+++ b/code/__defines/diseases.dm
@@ -18,7 +18,6 @@
 #define CONTACT_GENERAL	(1<<5)
 #define AIRBORNE		(1<<6)
 
-
 //Severity Defines
 #define NONTHREAT	"No threat"
 #define MINOR		"Minor"
diff --git a/code/datums/diseases/advance/advance.dm b/code/datums/diseases/advance/advance.dm
index 4e593ea7f1..4e5cfc6d3f 100644
--- a/code/datums/diseases/advance/advance.dm
+++ b/code/datums/diseases/advance/advance.dm
@@ -3,8 +3,8 @@ GLOBAL_LIST_EMPTY(archive_diseases)
 GLOBAL_LIST_INIT(advance_cures, list(
 	"sodiumchloride", "sugar", "orangejuice",
 	"spaceacilin", "glucose", "ethanol",
-	"dyloteane", "impedrezene", "hepanephrodaxon",
-	"gold", "silver"
+	"leporazine", "impedrezene", "hepanephrodaxon",
+	"silver", "gold"
 ))
 
 /datum/disease/advance
@@ -235,6 +235,13 @@ GLOBAL_LIST_INIT(advance_cures, list(
 		Refresh(1)
 	return
 
+/datum/disease/advance/proc/PickyEvolve(var/list/datum/symptom/D)
+	var/s = safepick(D)
+	if(s)
+		AddSymptom(new s)
+		Refresh(1)
+	return
+
 // Randomly remove a symptom.
 /datum/disease/advance/proc/Devolve()
 	if(length(symptoms) > 1)
diff --git a/code/datums/diseases/advance/symptoms/deafness.dm b/code/datums/diseases/advance/symptoms/deafness.dm
new file mode 100644
index 0000000000..21a44b2e9f
--- /dev/null
+++ b/code/datums/diseases/advance/symptoms/deafness.dm
@@ -0,0 +1,38 @@
+/*
+//////////////////////////////////////
+
+Deafness
+
+	Slightly hidden.
+	Lowers resistance.
+	Increases stage speed slightly.
+	Decreases transmittablity.
+	Intense Level.
+
+Bonus
+	Causes intermittent loss of hearing.
+
+//////////////////////////////////////
+*/
+
+/datum/symptom/deafness
+	name = "Deafness"
+	stealth = 1
+	resistance = -2
+	stage_speed = 1
+	transmittable = -3
+	level = 4
+	severity = 3
+
+/datum/symptom/deafness/Activate(datum/disease/advance/A)
+	..()
+	if(prob(SYMPTOM_ACTIVATION_PROB))
+		var/mob/living/M = A.affected_mob
+
+		switch(A.stage)
+			if(3, 4)
+				to_chat(M, span_warning("[pick("you hear a ringing in your ear.", "You ears pop.")]"))
+			if(5)
+				to_chat(M, span_userdanger("You ear pop and begin ringing loudly!"))
+				M.ear_deaf += 20
+	return
diff --git a/code/datums/diseases/advance/symptoms/flesh_eating.dm b/code/datums/diseases/advance/symptoms/flesh_eating.dm
index e91efab1c7..00a5a273e7 100644
--- a/code/datums/diseases/advance/symptoms/flesh_eating.dm
+++ b/code/datums/diseases/advance/symptoms/flesh_eating.dm
@@ -6,7 +6,7 @@ Necrotizing Fasciitis (AKA Flesh-Eating Disease)
 	Very very noticable.
 	Lowers resistance tremendously.
 	No changes to stage speed.
-	Decreases transmittablity temrendously.
+	Decreases transmittablity tremendously.
 	Fatal Level.
 
 Bonus
diff --git a/code/datums/diseases/advance/symptoms/flip.dm b/code/datums/diseases/advance/symptoms/flip.dm
new file mode 100644
index 0000000000..e210e4b3bf
--- /dev/null
+++ b/code/datums/diseases/advance/symptoms/flip.dm
@@ -0,0 +1,33 @@
+/*
+//////////////////////////////////////
+
+Flippinov
+
+	Slightly hidden.
+	No change to resistance.
+	Increases stage speed.
+	Little transmittable.
+	Low Level.
+
+BONUS
+	Makes the host FLIP.
+	Should be used for buffing your disease.
+
+//////////////////////////////////////
+*/
+
+/datum/symptom/spyndrome
+	name = "Flippinov"
+	stealth = 2
+	resistance = 0
+	stage_speed = 3
+	transmittable = 1
+	level = 1
+	severity = 1
+
+/datum/symptom/spyndrome/Activate(datum/disease/advance/A)
+	..()
+
+	if(prob(SYMPTOM_ACTIVATION_PROB))
+		var/mob/living/L = A.affected_mob
+		L.emote("flip")
diff --git a/code/datums/diseases/advance/symptoms/hair.dm b/code/datums/diseases/advance/symptoms/hair.dm
new file mode 100644
index 0000000000..5118615355
--- /dev/null
+++ b/code/datums/diseases/advance/symptoms/hair.dm
@@ -0,0 +1,56 @@
+/*
+//////////////////////////////////////
+Alopecia
+
+	Noticable.
+	Decreases resistance slightly.
+	Reduces stage speed slightly.
+	Transmittable.
+	Intense Level.
+
+BONUS
+	Makes the mob lose hair.
+
+//////////////////////////////////////
+*/
+
+/datum/symptom/shedding
+	name = "Alopecia"
+	stealth = -1
+	resistance = -1
+	stage_speed = -1
+	transmittable = 2
+	level = 4
+	severity = 1
+
+/datum/symptom/shedding/Activate(datum/disease/advance/A)
+	..()
+	if(!prob(SYMPTOM_ACTIVATION_PROB))
+		return
+	if(ishuman(A.affected_mob))
+		return
+	var/mob/living/carbon/human/H = A.affected_mob
+	var/obj/item/organ/external/head/head_organ = H.get_organ(BP_HEAD)
+	if(!istype(head_organ))
+		return
+	to_chat(H, span_warning("[pick("Your scal itches.", "Your skin feels flakey.")]"))
+
+	switch(A.stage)
+		if(3, 4)
+			if(H.h_style != "Bald" && H.h_style != "Balding Hair")
+				to_chat(H, span_warning("Your hair starts to fall out in clumps..."))
+				addtimer(CALLBACK(src, PROC_REF(change_hair), H, null, "Balding Hair"), 5 SECONDS)
+		if(5)
+			if(H.h_style != "Shaved" && H.h_style != "Bald")
+				to_chat(H, span_warning("Your hair starts to fall out in clumps..."))
+				addtimer(CALLBACK(src, PROC_REF(change_hair), H, "Shaved", "Bald"), 5 SECONDS)
+	return
+
+/datum/symptom/shedding/proc/change_hair(var/mob/living/carbon/human/H, f_style, h_style)
+	if(!H)
+		return
+	if(f_style)
+		H.f_style = f_style
+	if(h_style)
+		H.h_style = h_style
+	return
diff --git a/code/datums/diseases/advance/symptoms/heal.dm b/code/datums/diseases/advance/symptoms/heal.dm
index f02ad95c32..be3f8f95bd 100644
--- a/code/datums/diseases/advance/symptoms/heal.dm
+++ b/code/datums/diseases/advance/symptoms/heal.dm
@@ -130,7 +130,7 @@ Bonus
 	Very high level.
 
 Bonus
-	Heals brain damage, treats radiation.
+	Heals clone damage, treats radiation.
 
 //////////////////////////////////////
 */
@@ -145,6 +145,6 @@ Bonus
 
 /datum/symptom/heal/dna/Heal(var/mob/living/carbon/M, var/datum/disease/advance/A)
 	var/amt_healed = (sqrtor0(20+A.totalStageSpeed()*(3+rand())))-(sqrtor0(16+A.totalStealth()*rand()))
-	M.adjustBrainLoss(-amt_healed)
+	M.apply_damage(-amt_healed, CLONE)
 	M.radiation = max(M.radiation - 3, 0)
 	return TRUE
diff --git a/code/datums/diseases/advance/symptoms/hematophagy.dm b/code/datums/diseases/advance/symptoms/hematophagy.dm
new file mode 100644
index 0000000000..53e5aa842d
--- /dev/null
+++ b/code/datums/diseases/advance/symptoms/hematophagy.dm
@@ -0,0 +1,42 @@
+/*
+//////////////////////////////////////
+
+Hematophagy
+
+	Little bit hidden.
+	Decreases resistance slightly.
+	Decreases stage speed tremendously.
+	Slightly increased transmittablity.
+	Intense level.
+
+BONUS
+	The host must feed on BLOOD
+
+//////////////////////////////////////
+*/
+
+/datum/symptom/hematophagy
+	name = "Hematophagy"
+	stealth = 1
+	resistance = -1
+	resistance = -4
+	transmittable = 1
+	level = 4
+
+/datum/symptom/hematophagy/Start(datum/disease/advance/A)
+	if(ishuman(A.affected_mob))
+		var/mob/living/carbon/human/H = A.affected_mob
+
+		H.species.organic_food_coeff = 0
+		H.species.bloodsucker = TRUE
+
+		add_verb(H, /mob/living/carbon/human/proc/bloodsuck)
+
+/datum/symptom/hematophagy/End(datum/disease/advance/A)
+	if(ishuman(A.affected_mob))
+		var/mob/living/carbon/human/H = A.affected_mob
+
+		H.species.organic_food_coeff = initial(H.species.organic_food_coeff)
+		H.species.bloodsucker = initial(H.species.bloodsucker)
+
+		remove_verb(H, /mob/living/carbon/human/proc/bloodsuck)
diff --git a/code/datums/diseases/advance/symptoms/photosensitivity.dm b/code/datums/diseases/advance/symptoms/photosensitivity.dm
new file mode 100644
index 0000000000..5908bfb259
--- /dev/null
+++ b/code/datums/diseases/advance/symptoms/photosensitivity.dm
@@ -0,0 +1,41 @@
+/*
+//////////////////////////////////////
+
+Photosensitivity
+
+	Noticable.
+	Increases resistance.
+	Increases stage speed slightly.
+	Decreases transmittablity tremendously.
+	Fatal Level.
+
+Bonus
+	Deals brute damage over time.
+
+//////////////////////////////////////
+*/
+
+/datum/symptom/photosensitivity
+	name = "Photosensitivity"
+	stealth = -2
+	resistance = 2
+	stage_speed = 1
+	transmittable = -4
+	level = 6
+	severity = 5
+
+/datum/symptom/photosensitivity/Activate(datum/disease/advance/A)
+	..()
+
+	if(prob(SYMPTOM_ACTIVATION_PROB))
+		var/mob/living/carbon/human/H = A.affected_mob
+		var/turf/T = get_turf(H)
+		switch(A.stage)
+			if(3)
+				if(T.get_lumcount() > 0.5)
+					to_chat(H, span_danger("Your skin itches under the light..."))
+			if(4, 5)
+				if(T.get_lumcount() > 0.5)
+					to_chat(H, span_danger("Your skin feels like burning!"))
+					H.adjustFireLoss(T.get_lumcount())
+	return
diff --git a/code/datums/diseases/advance/symptoms/pica.dm b/code/datums/diseases/advance/symptoms/pica.dm
new file mode 100644
index 0000000000..ddd7e282d8
--- /dev/null
+++ b/code/datums/diseases/advance/symptoms/pica.dm
@@ -0,0 +1,46 @@
+/*
+//////////////////////////////////////
+
+Pica
+
+	Not noticable or unnoticable.
+	Decreases resistance.
+	Increases stage speed.
+	Little transmittable.
+	Low Level.
+
+BONUS
+	The host gains hunger for any kind of object.
+
+//////////////////////////////////////
+*/
+
+/datum/symptom/pica
+	name = "Pica"
+	stealth = 0
+	resistance = -2
+	stage_speed = 3
+	transmittable = 1
+	level = 1
+	severity = 1
+
+/datum/symptom/pica/Start(datum/disease/advance/A)
+	add_verb(A.affected_mob, /mob/living/proc/eat_trash)
+	add_verb(A.affected_mob, /mob/living/proc/toggle_trash_catching)
+
+/datum/symptom/pica/End(datum/disease/advance/A)
+	remove_verb(A.affected_mob, /mob/living/proc/eat_trash)
+	remove_verb(A.affected_mob, /mob/living/proc/toggle_trash_catching)
+
+/datum/symptom/pica/Activate(datum/disease/advance/A)
+	..()
+
+	if(prob(SYMPTOM_ACTIVATION_PROB))
+		var/list/nearby = oview(5, A.affected_mob)
+		to_chat(A.affected_mob, span_warning("You could go fo a bite of [pick(nearby)]..."))
+	else if (prob(SYMPTOM_ACTIVATION_PROB))
+		if(ishuman(A.affected_mob))
+			var/mob/living/carbon/human/H = A.affected_mob
+			var/list/item = H.get_equipped_items()
+			to_chat(H, span_warning("[pick(item)] looks oddly [pick("delicious", "tasty", "scrumptious", "inviting")]..."))
+		return
diff --git a/code/datums/diseases/advance/symptoms/size.dm b/code/datums/diseases/advance/symptoms/size.dm
new file mode 100644
index 0000000000..07429aac73
--- /dev/null
+++ b/code/datums/diseases/advance/symptoms/size.dm
@@ -0,0 +1,82 @@
+/*
+//////////////////////////////////////
+
+Dwindling Malady
+
+	Very noticeable.
+	Increases resistance slightly.
+	Increases stage speed.
+	Decreases transmittablity
+	Intense level.
+
+BONUS
+	Shrinks the host to small sizes
+
+//////////////////////////////////////
+*/
+
+/datum/symptom/size
+	name = "Dwindling Malady"
+	stealth = -4
+	resistance = 1
+	stage_speed = 2
+	transmittable = -2
+	level = 4
+	severity = 1
+
+	var/initial_size
+
+/datum/symptom/size/Start(datum/disease/advance/A)
+	initial_size = A.affected_mob.size_multiplier
+
+/datum/symptom/size/End(datum/disease/advance/A)
+	A.affected_mob = initial_size
+
+/datum/symptom/size/Activate(datum/disease/advance/A)
+	..()
+	if(prob(SYMPTOM_ACTIVATION_PROB))
+		var/mob/living/M = A.affected_mob
+
+		switch(A.stage)
+			if(1, 2, 3)
+				to_chat(M, span_notice("Your clothes feel loose."))
+			if(4, 5)
+				if(prob(10))
+					M.emote("twitches")
+					Resize(M, -rand(0.1, 0.5))
+
+/datum/symptom/size/proc/Resize(mob/living/M, var/size)
+	M.resize(size+M.size_multiplier)
+
+/*
+//////////////////////////////////////
+
+Enlargement Disorder
+
+	Very noticeable.
+	Increases resistance slightly.
+	Increases stage speed.
+	Decreases transmittablity
+	Intense level.
+
+BONUS
+	Grows the host to bigger sizes
+
+//////////////////////////////////////
+*/
+
+/datum/symptom/size/grow
+	name = "Enlargement Disorder"
+
+/datum/symptom/size/Activate(datum/disease/advance/A)
+	..()
+	if(prob(SYMPTOM_ACTIVATION_PROB))
+		var/mob/living/M = A.affected_mob
+
+		switch(A.stage)
+			if(1, 2, 3)
+				to_chat(M, span_notice("Your clothes feel tight."))
+			if(4, 5)
+				if(prob(10))
+					M.emote("twitches")
+					Resize(M, rand(0.1, 0.5))
diff --git a/code/datums/diseases/advance/symptoms/spin.dm b/code/datums/diseases/advance/symptoms/spin.dm
index 995be34071..e71554d0d2 100644
--- a/code/datums/diseases/advance/symptoms/spin.dm
+++ b/code/datums/diseases/advance/symptoms/spin.dm
@@ -16,7 +16,7 @@ BONUS
 //////////////////////////////////////
 */
 
-/datum/symptom/mlem
+/datum/symptom/spyndrome
 	name = "Spyndrome"
 	stealth = 2
 	resistance = 0
@@ -26,7 +26,7 @@ BONUS
 	severity = 1
 	var/list/directions = list(2,4,1,8,2,4,1,8,2,4,1,8,2,4,1,8,2,4,1,8)
 
-/datum/symptom/mlem/Activate(var/datum/disease/advance/A)
+/datum/symptom/spyndrome/Activate(var/datum/disease/advance/A)
 	..()
 
 	if(prob(SYMPTOM_ACTIVATION_PROB))
diff --git a/code/datums/diseases/advance/symptoms/stimulant.dm b/code/datums/diseases/advance/symptoms/stimulant.dm
new file mode 100644
index 0000000000..4a427d4036
--- /dev/null
+++ b/code/datums/diseases/advance/symptoms/stimulant.dm
@@ -0,0 +1,43 @@
+/*
+//////////////////////////////////////
+
+Healing
+
+	No change to stealth.
+	Slightly decreases resistance.
+	Increases stage speed.
+	Decreases transmittablity considerably.
+	Moderate Level.
+
+Bonus
+	Heals toxins in the affected mob's blood stream.
+
+//////////////////////////////////////
+*/
+
+/datum/symptom/stimulant
+	name = "Overactive Adrenal Gland"
+	stealth = 0
+	resistance = -1
+	stage_speed = 2
+	transmittable = -3
+	level = 3
+	severity = 1
+
+/datum/symptom/stimulant/Activate(datum/disease/advance/A)
+	..()
+
+	if(prob(SYMPTOM_ACTIVATION_PROB))
+		var/mob/living/L = A.affected_mob
+		to_chat(L, span_notice("You feel a rush of energy inside you!"))
+		switch(A.stage)
+			if(1, 2)
+				L.jitteriness += 5
+			if(3, 4)
+				L.jitteriness += 10
+			else
+				if(L.reagents.get_reagent_amount("hyperzine" < 10))
+					L.reagents.add_reagent("hyperzine", 5)
+				if(prob(30))
+					L.jitteriness += 15
+	return
diff --git a/code/datums/diseases/advance/symptoms/synthetic_infection.dm b/code/datums/diseases/advance/symptoms/synthetic_infection.dm
index cb17d88c81..b34ce07481 100644
--- a/code/datums/diseases/advance/symptoms/synthetic_infection.dm
+++ b/code/datums/diseases/advance/symptoms/synthetic_infection.dm
@@ -1,7 +1,7 @@
 /*
 //////////////////////////////////////
 
-Sneezing
+Synthetic Infection
 
 	Slightly hidden.
 	Increases resistance.
@@ -23,7 +23,6 @@ Bonus
     transmittable = 1
     level = 5
     severity = 3
-    id = "synthetic_infection"
 
 /datum/symptom/infect_synthetics/Start(datum/disease/advance/A)
 	A.infect_synthetics = TRUE
diff --git a/code/datums/diseases/appendicitis.dm b/code/datums/diseases/appendicitis.dm
new file mode 100644
index 0000000000..ab7f5383b3
--- /dev/null
+++ b/code/datums/diseases/appendicitis.dm
@@ -0,0 +1,45 @@
+/datum/disease/appendicitis
+	form = "Condition"
+	name = "Appendicitis"
+	max_stages = 3
+	spread_text = "Non-contagius"
+	spread_flags = NON_CONTAGIOUS
+	cure_text = "Surgery"
+	agent = "Shitty Appendix"
+	viable_mobtypes = list(/mob/living/carbon/human)
+	desc = "If left untreated the subject will become very weak, and may vomit often."
+	severity = MINOR
+	disease_flags = CAN_CARRY|CAN_CARRY
+	visibility_flags = HIDDEN_PANDEMIC
+	required_organs = list(/obj/item/organ/internal/appendix)
+	bypasses_immunity = TRUE
+	virus_heal_resistant = TRUE
+
+/datum/disease/appendicitis/stage_act()
+	if(!..())
+		return
+	switch(stage)
+		if(1)
+			if(prob(5))
+				affected_mob.adjustToxLoss(1)
+		if(2)
+			var/obj/item/organ/internal/appendix/A = affected_mob.internal_organs_by_name[O_APPENDIX]
+			if(A)
+				A.inflamed = TRUE
+			if(prob(3))
+				to_chat(affected_mob, span_warning("You feel a stabbing pain in your abdomen!"))
+				affected_mob.custom_emote(VISIBLE_MESSAGE, "winces painfully.")
+				affected_mob.Stun(rand(4, 6))
+				affected_mob.adjustToxLoss(1)
+		if(3)
+			if(prob(1))
+				to_chat(affected_mob, span_danger("Your abdomen is a world of pain!"))
+				affected_mob.custom_emote(VISIBLE_MESSAGE, "winces painfully.")
+				affected_mob.Weaken(10)
+			if(prob(1))
+				affected_mob.vomit(95)
+			if(prob(5))
+				to_chat(affected_mob, span_warning("You feel a stabbing pain in your abdomen!"))
+				affected_mob.custom_emote(VISIBLE_MESSAGE, "winces painfully.")
+				affected_mob.Stun(rand(4, 6))
+				affected_mob.adjustToxLoss(2)
diff --git a/code/modules/organs/internal/appendix.dm b/code/modules/organs/internal/appendix.dm
index a941d5aadc..456f8f157c 100644
--- a/code/modules/organs/internal/appendix.dm
+++ b/code/modules/organs/internal/appendix.dm
@@ -9,12 +9,9 @@
 /mob/living/carbon/human/proc/appendicitis()
 	if(stat == DEAD)
 		return 0
-	var/obj/item/organ/internal/appendix/A = internal_organs_by_name[O_APPENDIX]
-	if(istype(A) && !A.inflamed)
-		A.inflamed = 1
-		return 1
+	ForceContractDisease(new /datum/disease/appendicitis)
 	return 0
-
+/*
 /obj/item/organ/internal/appendix/process()
 	..()
 
@@ -47,7 +44,7 @@
 			owner.adjustToxLoss(25)
 			groin.wounds += W
 			inflamed = 1
-
+*/
 /obj/item/organ/internal/appendix/removed()
 	if(inflamed)
 		icon_state = "[initial(icon_state)]inflamed"
diff --git a/code/modules/reagents/reactions/instant/virology.dm b/code/modules/reagents/reactions/instant/virology.dm
index f8d5038326..e449cccb28 100644
--- a/code/modules/reagents/reactions/instant/virology.dm
+++ b/code/modules/reagents/reactions/instant/virology.dm
@@ -40,6 +40,13 @@
 	required_reagents = list("inaprovaline" = 1, "mutagenvirusfood" = 1)
 	result_amount = 2
 
+/decl/chemical_reaction/instant/virus_food_size
+	name = "sizeoxadone virus food"
+	id = "sizeoxadonevirusfood"
+	result = "sizevirusfood"
+	required_reagents = list("sizeoxadone" = 1, "phoronvirusfood" = 1)
+	result_amount = 2
+
 /decl/chemical_reaction/instant/mix_virus
 	name = "Mix Virus"
 	id = "mixvirus"
@@ -48,6 +55,9 @@
 	var/level_min = 0
 	var/level_max = 2
 
+/decl/chemical_reaction/instant/mix_virus/picky
+	var/list/datum/symptom/symptoms
+
 /decl/chemical_reaction/instant/mix_virus/on_reaction(datum/reagents/holder)
 	var/datum/reagent/blood/B = locate(/datum/reagent/blood) in holder.reagent_list
 	if(B && B.data)
@@ -55,6 +65,13 @@
 		if(D)
 			D.Evolve(level_min, level_max)
 
+/decl/chemical_reaction/instant/mix_virus/picky/on_reaction(datum/reagents/holder)
+	var/datum/reagent/blood/B = locate(/datum/reagent/blood) in holder.reagent_list
+	if(B && B.data)
+		var/datum/disease/advance/D = locate(/datum/disease/advance) in B.data["viruses"]
+		if(D)
+			D.PickyEvolve(symptoms)
+
 /decl/chemical_reaction/instant/mix_virus/mix_virus_2
 	name = "Mix Virus 2"
 	id = "mixvirus2"
@@ -111,6 +128,16 @@
 	level_min = 1
 	level_max = 1
 
+/decl/chemical_reaction/instant/mix_virus/picky/size
+	name = "Mix Virus Size"
+	id = "mixvirussize"
+	required_reagents = list("sizevirusfood" = 1)
+	symptoms = list(
+		/datum/symptom/macrophage,
+		/datum/symptom/size,
+		/datum/symptom/size/grow
+	)
+
 /decl/chemical_reaction/instant/mix_virus/rem_virus
 	name = "Devolve Virus"
 	id = "remvirus"
diff --git a/code/modules/reagents/reagents/virology.dm b/code/modules/reagents/reagents/virology.dm
index de6e77e304..95badd9851 100644
--- a/code/modules/reagents/reagents/virology.dm
+++ b/code/modules/reagents/reagents/virology.dm
@@ -46,3 +46,9 @@
 	id = "weakphoronvirusfood"
 	description = "Mutates viruses when mixed in blood. This one seems to have been weakened, but still strong."
 	color = "#CEC3C6"
+
+/datum/reagent/toxin/phoron/phoronvirusfood/sizevirusfood
+	name = "Sizeoxadone virus food"
+	id = "sizevirusfood"
+	description = "Mutates virus when mixed in blood. This is a strange size mix..."
+	color = "#88AFDD"
diff --git a/vorestation.dme b/vorestation.dme
index dbe63b1438..c61cff3cdd 100644
--- a/vorestation.dme
+++ b/vorestation.dme
@@ -459,6 +459,7 @@
 #include "code\datums\diseases\_disease.dm"
 #include "code\datums\diseases\_MobProcs.dm"
 #include "code\datums\diseases\anxiety.dm"
+#include "code\datums\diseases\appendicitis.dm"
 #include "code\datums\diseases\beesease.dm"
 #include "code\datums\diseases\brainrot.dm"
 #include "code\datums\diseases\choreomania.dm"
@@ -474,23 +475,30 @@
 #include "code\datums\diseases\advance\symptoms\confusion.dm"
 #include "code\datums\diseases\advance\symptoms\cough.dm"
 #include "code\datums\diseases\advance\symptoms\damage_converter.dm"
+#include "code\datums\diseases\advance\symptoms\deafness.dm"
 #include "code\datums\diseases\advance\symptoms\dizzy.dm"
 #include "code\datums\diseases\advance\symptoms\fever.dm"
 #include "code\datums\diseases\advance\symptoms\fire.dm"
 #include "code\datums\diseases\advance\symptoms\flesh_eating.dm"
+#include "code\datums\diseases\advance\symptoms\flip.dm"
+#include "code\datums\diseases\advance\symptoms\hair.dm"
 #include "code\datums\diseases\advance\symptoms\hallucigen.dm"
 #include "code\datums\diseases\advance\symptoms\headache.dm"
 #include "code\datums\diseases\advance\symptoms\heal.dm"
+#include "code\datums\diseases\advance\symptoms\hematophagy.dm"
 #include "code\datums\diseases\advance\symptoms\itching.dm"
 #include "code\datums\diseases\advance\symptoms\language.dm"
 #include "code\datums\diseases\advance\symptoms\macrophage.dm"
 #include "code\datums\diseases\advance\symptoms\mlem.dm"
 #include "code\datums\diseases\advance\symptoms\necrotic_agent.dm"
-#include "code\datums\diseases\advance\symptoms\oxygen.dm"
+#include "code\datums\diseases\advance\symptoms\photosensitivity.dm"
+#include "code\datums\diseases\advance\symptoms\pica.dm"
 #include "code\datums\diseases\advance\symptoms\sensory.dm"
 #include "code\datums\diseases\advance\symptoms\shivering.dm"
+#include "code\datums\diseases\advance\symptoms\size.dm"
 #include "code\datums\diseases\advance\symptoms\sneeze.dm"
 #include "code\datums\diseases\advance\symptoms\spin.dm"
+#include "code\datums\diseases\advance\symptoms\stimulant.dm"
 #include "code\datums\diseases\advance\symptoms\symptoms.dm"
 #include "code\datums\diseases\advance\symptoms\synthetic_infection.dm"
 #include "code\datums\diseases\advance\symptoms\telepathy.dm"