Ok from everything i am reading this should be ok but i have 16 keets and put in 4 yokohoma chicks in there with them all of them day olds and one of my chicks i found dead so i thought well maybe he was not healthy right? Then this morning i checked on them cause i kept hearing a chick scream and i saw a keet picking on one of the chicks vent to the point of bleeding! Is this normal? Is there any reason they are doing this? I separated the chicks in a box for now within the brooder but i am very confused. Any ideas?