One of my baby chicks decided that it would be fun to peck at the others toes. This is my first time, and there are only two chicks. From my reading, I found that they enjoy to peck at each others toes a bit, but this chick seemed to be doing it excessively, and last night she began pecking at the others eyes. Is this normal? I wouldn't think that it could be good for my other chick to have his eyes pecked... They were born just hours apart two days ago. How can I prevent this? I currently have them separated, but that puts them alone. Do chicks like being alone?