Well, she just wouldn't come out of her nest much and she wouldn't eat. She wouldn't do much of anything, as if she was too weak or sick. So I read where yogurt would sometimes help and in her case, it did! She is a Red Pyle Old English and she is about 5 months old. She had not been laying long. After she started feeling better, she layed an egg that was soft shell and broke open. After that she was back to her old self again, all but laying her eggs. I even wondered if maybe she was having trouble laying ... like maybe it was too big for her to pass or something. She's a little sweet heart and it is fine if she doesn't lay anymore eggs ... she will have a good life. I was just wondering about it is all.