diff --git a/code/_onclick/hud/alien_larva.dm b/code/_onclick/hud/alien_larva.dm
index 4e29827e89..b2a85e2076 100644
--- a/code/_onclick/hud/alien_larva.dm
+++ b/code/_onclick/hud/alien_larva.dm
@@ -5,58 +5,22 @@
 
 	var/obj/screen/using
 
-	using = new /obj/screen()
-	using.name = "act_intent"
-	using.dir = SOUTHWEST
-	using.icon = 'icons/mob/screen1_alien.dmi'
-	using.icon_state = (mymob.a_intent == "hurt" ? "harm" : mymob.a_intent)
-	using.screen_loc = ui_acti
-	using.layer = 20
-	src.adding += using
-	action_intent = using
-
 	using = new /obj/screen()
 	using.name = "mov_intent"
 	using.dir = SOUTHWEST
 	using.icon = 'icons/mob/screen1_alien.dmi'
 	using.icon_state = (mymob.m_intent == "run" ? "running" : "walking")
-	using.screen_loc = ui_movi
+	using.screen_loc = ui_acti
 	using.layer = 20
 	src.adding += using
 	move_intent = using
 
-	mymob.oxygen = new /obj/screen()
-	mymob.oxygen.icon = 'icons/mob/screen1_alien.dmi'
-	mymob.oxygen.icon_state = "oxy0"
-	mymob.oxygen.name = "oxygen"
-	mymob.oxygen.screen_loc = ui_alien_oxygen
-
-	mymob.toxin = new /obj/screen()
-	mymob.toxin.icon = 'icons/mob/screen1_alien.dmi'
-	mymob.toxin.icon_state = "tox0"
-	mymob.toxin.name = "toxin"
-	mymob.toxin.screen_loc = ui_alien_toxin
-
-
-	mymob.fire = new /obj/screen()
-	mymob.fire.icon = 'icons/mob/screen1_alien.dmi'
-	mymob.fire.icon_state = "fire0"
-	mymob.fire.name = "fire"
-	mymob.fire.screen_loc = ui_alien_fire
-
-
 	mymob.healths = new /obj/screen()
 	mymob.healths.icon = 'icons/mob/screen1_alien.dmi'
 	mymob.healths.icon_state = "health0"
 	mymob.healths.name = "health"
 	mymob.healths.screen_loc = ui_alien_health
 
-	mymob.pullin = new /obj/screen()
-	mymob.pullin.icon = 'icons/mob/screen1_alien.dmi'
-	mymob.pullin.icon_state = "pull0"
-	mymob.pullin.name = "pull"
-	mymob.pullin.screen_loc = ui_pull_resist
-
 	mymob.blind = new /obj/screen()
 	mymob.blind.icon = 'icons/mob/screen1_full.dmi'
 	mymob.blind.icon_state = "blackimageoverlay"
@@ -71,11 +35,6 @@
 	mymob.flash.screen_loc = "1,1 to 15,15"
 	mymob.flash.layer = 17
 
-	mymob.zone_sel = new /obj/screen/zone_sel()
-	mymob.zone_sel.overlays.Cut()
-	mymob.zone_sel.overlays += image("icon" = 'icons/mob/zone_sel.dmi', "icon_state" = text("[]", mymob.zone_sel.selecting))
-
 	mymob.client.screen = null
-
-	mymob.client.screen += list( mymob.zone_sel, mymob.oxygen, mymob.toxin, mymob.fire, mymob.healths, mymob.pullin, mymob.blind, mymob.flash) //, mymob.rest, mymob.sleep, mymob.mach )
-	mymob.client.screen += src.adding + src.other
+	mymob.client.screen += list( mymob.healths, mymob.blind, mymob.flash) //, mymob.rest, mymob.sleep, mymob.mach )
+	mymob.client.screen += src.adding + src.other
\ No newline at end of file
diff --git a/code/game/objects/items/weapons/shards.dm b/code/game/objects/items/weapons/shards.dm
index 1eeb6dff8d..0ecbe900d2 100644
--- a/code/game/objects/items/weapons/shards.dm
+++ b/code/game/objects/items/weapons/shards.dm
@@ -76,7 +76,7 @@
 		if(ishuman(M))
 			var/mob/living/carbon/human/H = M
 
-			if(H.species.flags & IS_SYNTHETIC)
+			if(H.species.flags & IS_SYNTHETIC || H.species.insulated)
 				return
 
 			if( !H.shoes && ( !H.wear_suit || !(H.wear_suit.body_parts_covered & FEET) ) )
diff --git a/code/modules/mob/living/carbon/alien/alien.dm b/code/modules/mob/living/carbon/alien/alien.dm
index 0cb28d1086..5d48ec1f3c 100644
--- a/code/modules/mob/living/carbon/alien/alien.dm
+++ b/code/modules/mob/living/carbon/alien/alien.dm
@@ -11,18 +11,20 @@
 	attack_sound = null
 	friendly = "nuzzles"
 	wall_smash = 0
+	health = 100
+	maxHealth = 100
 
 	var/adult_form
 	var/dead_icon
 	var/amount_grown = 0
 	var/max_grown = 10
 	var/time_of_birth
-	var/co2overloadtime = null
-	var/temperature_resistance = T0C+75
 	var/language
 
 /mob/living/carbon/alien/New()
 
+	time_of_birth = world.time
+
 	verbs += /mob/living/proc/ventcrawl
 	verbs += /mob/living/proc/hide
 
@@ -44,38 +46,6 @@
 /mob/living/carbon/alien/u_equip(obj/item/W as obj)
 	return
 
-//This is fine, works the same as a human
-/mob/living/carbon/alien/Bump(atom/movable/AM as mob|obj, yes)
-
-	spawn( 0 )
-		if ((!( yes ) || now_pushing))
-			return
-		now_pushing = 1
-		if(ismob(AM))
-			var/mob/tmob = AM
-			if(istype(tmob, /mob/living/carbon/human) && (FAT in tmob.mutations))
-				if(prob(70))
-					src << "\red <B>You fail to push [tmob]'s fat ass out of the way.</B>"
-					now_pushing = 0
-					return
-				if(!(tmob.status_flags & CANPUSH))
-					now_pushing = 0
-					return
-			tmob.LAssailant = src
-
-		now_pushing = 0
-		..()
-		if (!( istype(AM, /atom/movable) ))
-			return
-		if (!( now_pushing ))
-			now_pushing = 1
-			if (!( AM.anchored ))
-				var/t = get_dir(src, AM)
-				step(AM, t)
-			now_pushing = null
-		return
-	return
-
 /mob/living/carbon/alien/Stat()
 	..()
 	stat(null, "Progress: [amount_grown]/[max_grown]")
diff --git a/code/modules/mob/living/carbon/alien/diona/life.dm b/code/modules/mob/living/carbon/alien/diona/life.dm
index 26d236bcaa..5a82e3f373 100644
--- a/code/modules/mob/living/carbon/alien/diona/life.dm
+++ b/code/modules/mob/living/carbon/alien/diona/life.dm
@@ -1,20 +1,20 @@
-/* TODO
-		if(alien) //Diona nymphs are the only alien monkey currently.
-			var/light_amount = 0 //how much light there is in the place, affects receiving nutrition and healing
-			if(isturf(loc)) //else, there's considered to be no light
-				var/turf/T = loc
-				var/area/A = T.loc
-				if(A)
-					if(A.lighting_use_dynamic)	light_amount = min(10,T.lighting_lumcount) - 5 //hardcapped so it's not abused by having a ton of flashlights
-					else						light_amount =  5
+//Dionaea regenerate health and nutrition in light.
+/mob/living/carbon/alien/diona/handle_environment(datum/gas_mixture/environment)
 
-			nutrition += light_amount
-			traumatic_shock -= light_amount
+	var/light_amount = 0 //how much light there is in the place, affects receiving nutrition and healing
+	if(isturf(loc)) //else, there's considered to be no light
+		var/turf/T = loc
+		var/area/A = T.loc
+		if(A)
+			if(A.lighting_use_dynamic)	light_amount = min(10,T.lighting_lumcount) - 5 //hardcapped so it's not abused by having a ton of flashlights
+			else						light_amount =  5
 
-			if(nutrition > 500)
-				nutrition = 500
-			if(light_amount > 2) //if there's enough light, heal
-				adjustBruteLoss(-1)
-				adjustToxLoss(-1)
-				adjustOxyLoss(-1)
-*/
\ No newline at end of file
+	nutrition += light_amount
+
+	if(nutrition > 500)
+		nutrition = 500
+	if(light_amount > 2) //if there's enough light, heal
+		adjustBruteLoss(-1)
+		adjustFireLoss(-1)
+		adjustToxLoss(-1)
+		adjustOxyLoss(-1)
\ No newline at end of file
diff --git a/code/modules/mob/living/carbon/alien/larva/life.dm b/code/modules/mob/living/carbon/alien/larva/life.dm
new file mode 100644
index 0000000000..c5dddfd7ac
--- /dev/null
+++ b/code/modules/mob/living/carbon/alien/larva/life.dm
@@ -0,0 +1,14 @@
+//Larvae regenerate health and nutrition from plasma and alien weeds.
+/mob/living/carbon/alien/larva/handle_environment()
+
+	var/turf/T = loc
+	if(!T) return
+	var/datum/gas_mixture/environment = T.return_air()
+	if(!environment) return
+
+	if(environment.gas["phoron"] > 0 || locate(/obj/effect/alien/weeds) in T.contents)
+		update_progression()
+		adjustBruteLoss(-1)
+		adjustFireLoss(-1)
+		adjustToxLoss(-1)
+		adjustOxyLoss(-1)
\ No newline at end of file
diff --git a/code/modules/mob/living/carbon/alien/life.dm b/code/modules/mob/living/carbon/alien/life.dm
index 5c0ea8ed1f..9ddce0c549 100644
--- a/code/modules/mob/living/carbon/alien/life.dm
+++ b/code/modules/mob/living/carbon/alien/life.dm
@@ -4,8 +4,8 @@
 	set invisibility = 0
 	set background = 1
 
-	if (monkeyizing)
-		return
+	if (monkeyizing)	return
+	if(!loc)			return
 
 	..()
 
@@ -50,14 +50,131 @@
 	adjustToxLoss(-(rads))
 	return
 
-/mob/living/carbon/alien/proc/handle_environment(enviroment)
-	//TODO: Work out if larvae breathe/suffer from pressure/suffer from heat.
-	if(!enviroment)
-		return
-
 /mob/living/carbon/alien/proc/handle_regular_status_updates()
-	// TODO: sleep, blind, stunned, paralyzed?
-	return
+
+	if(status_flags & GODMODE)	return 0
+
+	if(stat == DEAD)
+		blinded = 1
+		silent = 0
+	else
+		updatehealth()
+
+		if(health <= 0)
+			death()
+			blinded = 1
+			silent = 0
+			return 1
+
+		if(paralysis)
+			AdjustParalysis(-1)
+			blinded = 1
+			stat = UNCONSCIOUS
+			if(halloss > 0)
+				adjustHalLoss(-3)
+		else if(sleeping)
+
+			adjustHalLoss(-3)
+			if (mind)
+				if((mind.active && client != null) || immune_to_ssd)
+					sleeping = max(sleeping-1, 0)
+			blinded = 1
+			stat = UNCONSCIOUS
+
+		else if(resting)
+			if(halloss > 0)
+				adjustHalLoss(-3)
+
+		//CONSCIOUS
+		else
+			stat = CONSCIOUS
+			if(halloss > 0)
+				adjustHalLoss(-1)
+
+		// Eyes and blindness.
+		if(!has_eyes())
+			eye_blind =  1
+			blinded =    1
+			eye_blurry = 1
+		else if(eye_blind)
+			eye_blind =  max(eye_blind-1,0)
+			blinded =    1
+		else if(eye_blurry)
+			eye_blurry = max(eye_blurry-1, 0)
+
+		//Ears
+		if(sdisabilities & DEAF)	//disabled-deaf, doesn't get better on its own
+			ear_deaf = max(ear_deaf, 1)
+		else if(ear_deaf)			//deafness, heals slowly over time
+			ear_deaf = max(ear_deaf-1, 0)
+			ear_damage = max(ear_damage-0.05, 0)
+
+	return 1
 
 /mob/living/carbon/alien/proc/handle_regular_hud_updates()
-	return //TODO: Not sure what to do with this yet.
\ No newline at end of file
+
+	if (stat == 2 || (XRAY in src.mutations))
+		sight |= SEE_TURFS
+		sight |= SEE_MOBS
+		sight |= SEE_OBJS
+		see_in_dark = 8
+		see_invisible = SEE_INVISIBLE_LEVEL_TWO
+	else if (stat != 2)
+		sight &= ~SEE_TURFS
+		sight &= ~SEE_MOBS
+		sight &= ~SEE_OBJS
+		see_in_dark = 2
+		see_invisible = SEE_INVISIBLE_LIVING
+
+	if (healths)
+		if (stat != 2)
+			switch(health)
+				if(100 to INFINITY)
+					healths.icon_state = "health0"
+				if(80 to 100)
+					healths.icon_state = "health1"
+				if(60 to 80)
+					healths.icon_state = "health2"
+				if(40 to 60)
+					healths.icon_state = "health3"
+				if(20 to 40)
+					healths.icon_state = "health4"
+				if(0 to 20)
+					healths.icon_state = "health5"
+				else
+					healths.icon_state = "health6"
+		else
+			healths.icon_state = "health7"
+
+	if(pullin)
+		pullin.icon_state = "pull[pulling ? 1 : 0]"
+
+	if (client)
+		client.screen.Remove(global_hud.blurry,global_hud.druggy,global_hud.vimpaired)
+
+	if ((blind && stat != 2))
+		if ((blinded))
+			blind.layer = 18
+		else
+			blind.layer = 0
+			if (disabilities & NEARSIGHTED)
+				client.screen += global_hud.vimpaired
+			if (eye_blurry)
+				client.screen += global_hud.blurry
+			if (druggy)
+				client.screen += global_hud.druggy
+
+	if (stat != 2)
+		if (machine)
+			if (!( machine.check_eye(src) ))
+				reset_view(null)
+		else
+			if(client && !client.adminobs)
+				reset_view(null)
+
+	return 1
+
+/mob/living/carbon/alien/proc/handle_environment(datum/gas_mixture/environment)
+	// At the moment, neither of the alien species breathe or suffer from pressure.
+	// TODO: Implement heat and phoron exposure checks.
+	return
\ No newline at end of file
diff --git a/code/modules/mob/living/carbon/carbon.dm b/code/modules/mob/living/carbon/carbon.dm
index 1687016f85..468f2861fa 100644
--- a/code/modules/mob/living/carbon/carbon.dm
+++ b/code/modules/mob/living/carbon/carbon.dm
@@ -428,71 +428,38 @@
 	if(alert(src,"You sure you want to sleep for a while?","Sleep","Yes","No") == "Yes")
 		usr.sleeping = 20 //Short nap
 
-//Brain slug proc for voluntary removal of control.
-/mob/living/carbon/proc/release_control()
+/mob/living/carbon/Bump(atom/movable/AM as mob|obj, yes)
 
-	set category = "Abilities"
-	set name = "Release Control"
-	set desc = "Release control of your host's body."
+	spawn( 0 )
+		if ((!( yes ) || now_pushing))
+			return
+		now_pushing = 1
+		if(ismob(AM))
+			var/mob/tmob = AM
+			if(istype(tmob, /mob/living/carbon/human) && (HULK in tmob.mutations))
+				if(prob(70))
+					usr << "\red <B>You fail to push [tmob]'s fat ass out of the way.</B>"
+					now_pushing = 0
+					return
+			if(!(tmob.status_flags & CANPUSH))
+				now_pushing = 0
+				return
 
-	var/mob/living/simple_animal/borer/B = has_brain_worms()
-
-	if(B && B.host_brain)
-		src << "\red <B>You withdraw your probosci, releasing control of [B.host_brain]</B>"
-
-		B.detatch()
-
-		verbs -= /mob/living/carbon/proc/release_control
-		verbs -= /mob/living/carbon/proc/punish_host
-		verbs -= /mob/living/carbon/proc/spawn_larvae
-
-	else
-		src << "\red <B>ERROR NO BORER OR BRAINMOB DETECTED IN THIS MOB, THIS IS A BUG !</B>"
-
-//Brain slug proc for tormenting the host.
-/mob/living/carbon/proc/punish_host()
-	set category = "Abilities"
-	set name = "Torment host"
-	set desc = "Punish your host with agony."
-
-	var/mob/living/simple_animal/borer/B = has_brain_worms()
-
-	if(!B)
+			tmob.LAssailant = src
+		now_pushing = 0
+		..()
+		if (!( istype(AM, /atom/movable) ))
+			return
+		if (!( now_pushing ))
+			now_pushing = 1
+			if (!( AM.anchored ))
+				var/t = get_dir(src, AM)
+				if (istype(AM, /obj/structure/window))
+					if(AM:ini_dir == NORTHWEST || AM:ini_dir == NORTHEAST || AM:ini_dir == SOUTHWEST || AM:ini_dir == SOUTHEAST)
+						for(var/obj/structure/window/win in get_step(AM,t))
+							now_pushing = 0
+							return
+				step(AM, t)
+			now_pushing = null
 		return
-
-	if(B.host_brain.ckey)
-		src << "\red <B>You send a punishing spike of psychic agony lancing into your host's brain.</B>"
-		B.host_brain << "\red <B><FONT size=3>Horrific, burning agony lances through you, ripping a soundless scream from your trapped mind!</FONT></B>"
-
-//Check for brain worms in head.
-/mob/proc/has_brain_worms()
-
-	for(var/I in contents)
-		if(istype(I,/mob/living/simple_animal/borer))
-			return I
-
-	return 0
-
-/mob/living/carbon/proc/spawn_larvae()
-	set category = "Abilities"
-	set name = "Reproduce"
-	set desc = "Spawn several young."
-
-	var/mob/living/simple_animal/borer/B = has_brain_worms()
-
-	if(!B)
-		return
-
-	if(B.chemicals >= 100)
-		src << "\red <B>Your host twitches and quivers as you rapidly excrete a larva from your sluglike body.</B>"
-		visible_message("\red <B>[src] heaves violently, expelling a rush of vomit and a wriggling, sluglike creature!</B>")
-		B.chemicals -= 100
-		B.has_reproduced = 1
-
-		new /obj/effect/decal/cleanable/vomit(get_turf(src))
-		playsound(loc, 'sound/effects/splat.ogg', 50, 1)
-		new /mob/living/simple_animal/borer(get_turf(src))
-
-	else
-		src << "You do not have enough chemicals stored to reproduce."
-		return
\ No newline at end of file
+	return
\ No newline at end of file
diff --git a/code/modules/mob/living/carbon/carbon_powers.dm b/code/modules/mob/living/carbon/carbon_powers.dm
index c477d26031..f4bc6e4d68 100644
--- a/code/modules/mob/living/carbon/carbon_powers.dm
+++ b/code/modules/mob/living/carbon/carbon_powers.dm
@@ -37,3 +37,63 @@
 	src.reagents.add_reagent("nutriment", target.weedlevel)
 	target.weedlevel = 0
 	src.visible_message("\red [src] begins rooting through [target], ripping out weeds and eating them noisily.","\red You begin rooting through [target], ripping out weeds and eating them noisily.")
+
+//Brain slug proc for voluntary removal of control.
+/mob/living/carbon/proc/release_control()
+
+	set category = "Abilities"
+	set name = "Release Control"
+	set desc = "Release control of your host's body."
+
+	var/mob/living/simple_animal/borer/B = has_brain_worms()
+
+	if(B && B.host_brain)
+		src << "\red <B>You withdraw your probosci, releasing control of [B.host_brain]</B>"
+
+		B.detatch()
+
+		verbs -= /mob/living/carbon/proc/release_control
+		verbs -= /mob/living/carbon/proc/punish_host
+		verbs -= /mob/living/carbon/proc/spawn_larvae
+
+	else
+		src << "\red <B>ERROR NO BORER OR BRAINMOB DETECTED IN THIS MOB, THIS IS A BUG !</B>"
+
+//Brain slug proc for tormenting the host.
+/mob/living/carbon/proc/punish_host()
+	set category = "Abilities"
+	set name = "Torment host"
+	set desc = "Punish your host with agony."
+
+	var/mob/living/simple_animal/borer/B = has_brain_worms()
+
+	if(!B)
+		return
+
+	if(B.host_brain.ckey)
+		src << "\red <B>You send a punishing spike of psychic agony lancing into your host's brain.</B>"
+		B.host_brain << "\red <B><FONT size=3>Horrific, burning agony lances through you, ripping a soundless scream from your trapped mind!</FONT></B>"
+
+/mob/living/carbon/proc/spawn_larvae()
+	set category = "Abilities"
+	set name = "Reproduce"
+	set desc = "Spawn several young."
+
+	var/mob/living/simple_animal/borer/B = has_brain_worms()
+
+	if(!B)
+		return
+
+	if(B.chemicals >= 100)
+		src << "\red <B>Your host twitches and quivers as you rapidly excrete a larva from your sluglike body.</B>"
+		visible_message("\red <B>[src] heaves violently, expelling a rush of vomit and a wriggling, sluglike creature!</B>")
+		B.chemicals -= 100
+		B.has_reproduced = 1
+
+		new /obj/effect/decal/cleanable/vomit(get_turf(src))
+		playsound(loc, 'sound/effects/splat.ogg', 50, 1)
+		new /mob/living/simple_animal/borer(get_turf(src))
+
+	else
+		src << "You do not have enough chemicals stored to reproduce."
+		return
\ No newline at end of file
diff --git a/code/modules/mob/living/carbon/human/alien/alien_species.dm b/code/modules/mob/living/carbon/human/alien/alien_species.dm
index 09302235c3..c1c820a17f 100644
--- a/code/modules/mob/living/carbon/human/alien/alien_species.dm
+++ b/code/modules/mob/living/carbon/human/alien/alien_species.dm
@@ -69,10 +69,12 @@
 
 /datum/species/xenos/handle_environment_special(var/mob/living/carbon/human/H)
 
-	if(!H.loc)
-		return
+	var/turf/T = H.loc
+	if(!T) return
+	var/datum/gas_mixture/environment = T.return_air()
+	if(!environment) return
 
-	if(locate(/obj/effect/alien/weeds) in H.loc)
+	if(environment.gas["phoron"] > 0 || locate(/obj/effect/alien/weeds) in T)
 		if(H.health >= H.maxHealth - H.getCloneLoss())
 			var/datum/organ/internal/xenos/plasmavessel/P = H.internal_organs_by_name["plasma vessel"]
 			P.stored_plasma += weeds_plasma_rate
@@ -82,7 +84,8 @@
 			H.adjustFireLoss(-weeds_heal_rate)
 			H.adjustOxyLoss(-weeds_heal_rate)
 			H.adjustToxLoss(-weeds_heal_rate)
-		..()
+	..()
+
 
 /datum/species/xenos/handle_login_special(var/mob/living/carbon/human/H)
 	H.AddInfectionImages()
diff --git a/code/modules/mob/living/carbon/human/species.dm b/code/modules/mob/living/carbon/human/species.dm
index 36ab00b656..6b4e3b4586 100644
--- a/code/modules/mob/living/carbon/human/species.dm
+++ b/code/modules/mob/living/carbon/human/species.dm
@@ -28,7 +28,7 @@
 	var/mutantrace                // Safeguard due to old code.
 	var/list/speech_sounds        // A list of sounds to potentially play when speaking.
 	var/has_fine_manipulation = 1 // Can use small items.
-	var/insulated                 // Immune to electrocution.
+	var/insulated                 // Immune to electrocution and glass shards to the feet.
 
 	// Some species-specific gibbing data.
 	var/gibbed_anim = "gibbed-h"
diff --git a/code/modules/mob/living/carbon/monkey/monkey.dm b/code/modules/mob/living/carbon/monkey/monkey.dm
index 2d9abfa246..a38ba9c695 100644
--- a/code/modules/mob/living/carbon/monkey/monkey.dm
+++ b/code/modules/mob/living/carbon/monkey/monkey.dm
@@ -111,42 +111,6 @@
 		tally += (283.222 - bodytemperature) / 10 * 1.75
 	return tally+config.monkey_delay
 
-/mob/living/carbon/monkey/Bump(atom/movable/AM as mob|obj, yes)
-
-	spawn( 0 )
-		if ((!( yes ) || now_pushing))
-			return
-		now_pushing = 1
-		if(ismob(AM))
-			var/mob/tmob = AM
-			if(istype(tmob, /mob/living/carbon/human) && (HULK in tmob.mutations))
-				if(prob(70))
-					usr << "\red <B>You fail to push [tmob]'s fat ass out of the way.</B>"
-					now_pushing = 0
-					return
-			if(!(tmob.status_flags & CANPUSH))
-				now_pushing = 0
-				return
-
-			tmob.LAssailant = src
-		now_pushing = 0
-		..()
-		if (!( istype(AM, /atom/movable) ))
-			return
-		if (!( now_pushing ))
-			now_pushing = 1
-			if (!( AM.anchored ))
-				var/t = get_dir(src, AM)
-				if (istype(AM, /obj/structure/window))
-					if(AM:ini_dir == NORTHWEST || AM:ini_dir == NORTHEAST || AM:ini_dir == SOUTHWEST || AM:ini_dir == SOUTHEAST)
-						for(var/obj/structure/window/win in get_step(AM,t))
-							now_pushing = 0
-							return
-				step(AM, t)
-			now_pushing = null
-		return
-	return
-
 /mob/living/carbon/monkey/Topic(href, href_list)
 	..()
 	if (href_list["mach_close"])
diff --git a/code/modules/mob/mob.dm b/code/modules/mob/mob.dm
index feee1b00f4..c2430de0da 100644
--- a/code/modules/mob/mob.dm
+++ b/code/modules/mob/mob.dm
@@ -1036,3 +1036,12 @@ mob/proc/yank_out_object()
 	if(paralysis)
 		AdjustParalysis(-1)
 	return paralysis
+
+//Check for brain worms in head.
+/mob/proc/has_brain_worms()
+
+	for(var/I in contents)
+		if(istype(I,/mob/living/simple_animal/borer))
+			return I
+
+	return 0
\ No newline at end of file