diff --git a/behaviors.lua b/behaviors.lua
index 6cc649f..84bb357 100644
--- a/behaviors.lua
+++ b/behaviors.lua
@@ -123,7 +123,7 @@ function wildcow.hq_meetmygirl(self,prty)
 			if passangan == {} then return true end
 			tpos = passangan:get_pos()
 			--water_life.temp_show(tpos,5,5)
-			if not water_life.gopath(self,tpos,nil,true) then
+			if not water_life.gopath(self,tpos,nil,wildcow.fast_pf) then
 				--minetest.chat_send_all("No way to there")
 				return true
 			end
@@ -205,7 +205,7 @@ function wildcow.hq_goto(self,prty,tpos)
 	local func = function(self)
 		if mobkit.is_queue_empty_low(self) and self.isonground then
 			local pos = mobkit.get_stand_pos(self)
-			if vector.distance(pos,tpos) >= 1.2 then          --1.2
+			if vector.distance(pos,tpos) >= 3 then          --1.2
 				wildcow.goto_next_waypoint(self,tpos)
 			else
 				return true
@@ -258,10 +258,10 @@ function wildcow.hq_find_food(self,prty,radius)
     
 		if mobkit.is_queue_empty_low(self) and self.isonground then
 					
-					if vector.distance(pos,snack) > 2 then
+					if vector.distance(pos,snack) > 1.5 then
 						if init then
 							--wildcow.hq_goto(self,prty+1,snack)
-							water_life.hq_findpath(self,prty+1,snack, 2,0.5,true)
+							water_life.hq_findpath(self,prty+1,snack, 1.5,0.5,wildcow.fast_pf)
 							init=false
 						end
 					else
diff --git a/calf.lua b/calf.lua
index e0d2b76..6e6b403 100644
--- a/calf.lua
+++ b/calf.lua
@@ -76,7 +76,7 @@ local function calf_brain(self)
 			local boss = math.floor(vector.distance(pos,bosspos))
 			--minetest.chat_send_all(dump(boss))
 			if boss > 5 then
-				water_life.hq_findpath(self,10,bosspos, 3,0.5,true)
+				water_life.hq_findpath(self,10,bosspos, 3,0.5,wildcow.fast_pf)
 			end
 		end
 			
diff --git a/female.lua b/female.lua
index 9c030cc..65a6118 100644
--- a/female.lua
+++ b/female.lua
@@ -167,7 +167,7 @@ local function female_brain(self)
 			local boss = math.floor(vector.distance(pos,bosspos))
 			--minetest.chat_send_all(dump(boss))
 			if boss > 10 then
-				water_life.hq_findpath(self,5,bosspos, 7,0.5,true)
+				water_life.hq_findpath(self,5,bosspos, 7,0.5,wildcow.fast_pf)
 			end
 		end
 			
diff --git a/init.lua b/init.lua
index de759b3..f4c77ec 100644
--- a/init.lua
+++ b/init.lua
@@ -11,9 +11,10 @@ local path = minetest.get_modpath(minetest.get_current_modname())
 wildcow = {}
 wildcow.spawnfreq = 30									-- spawn frequency
 wildcow.herdsize = 5									-- max member in a herd
-wildcow.ptime = 720										-- time in secs until baby is born
-wildcow.btime = 1440									-- time needed for a calf to grew up to an adult
+wildcow.ptime = 360										-- time in secs until baby is born
+wildcow.btime = 720										-- time needed for a calf to grew up to an adult
 wildcow.lifetime = (wildcow.btime+wildcow.ptime)*4			-- lifetime in seconds
+wildcow.fast_pf = false									-- faster pathfinding (false is better but slower)
 wildcow.debug = false									-- show debug
 
 
diff --git a/male.lua b/male.lua
index c236453..c9eef5b 100644
--- a/male.lua
+++ b/male.lua
@@ -28,7 +28,7 @@ local function male_brain(self)
 		local horny = water_life.horny(self)
 		local hunger = water_life.hunger(self)
 		
-		if prty < 30 and water_life.is_boss(self) == 1 and horny < 70 and hunger > horny then
+		if prty < 30 and water_life.is_boss(self) == 1 and horny < 80 and hunger > horny then
 				mobkit.clear_queue_high(self)
 				wildcow.hq_meetmygirl(self,8)
 		end
@@ -141,7 +141,7 @@ local function male_brain(self)
 			local boss = math.floor(vector.distance(pos,bosspos))
 			--minetest.chat_send_all(dump(boss))
 			if boss > 10 then
-				water_life.hq_findpath(self,5,bosspos, 7,0.5,true)
+				water_life.hq_findpath(self,5,bosspos, 7,0.5,wildcow.fast_pf)
 			end
 		end