My 4 girls had been laying eggs every day, all 4 in same box although I have 4 boxes. I am not sure what is going on, we watched my son's dog this past weekend and he jumped the fence 3 times. He would grab the chicken by is mouth. one chic was grabbed twice. a couple of days later she stays in the box and only comes off to eat. So the other chic's started laying eggs every other day instead of every day. Today no one has laid an egg.