I had a baby chicken hatch about 3 hours or so ago it looks like a long slime of blood coming out of its butthole none the other 3 that hatched had it so I am wondering what it could be she or he barley is moving yet to where my others come out started moving big time and very noisily from an hour after hatch i left it in incubator and moved its sibiling out into the red light i have what does this look like i have never hat this with any of my other babies and this is my 3rd year hatching chickens