So all of my birds are now doing great after the coci except one. My buff orpington still looks terrible. She has grown, and her head is not hunched anymore but she is still half the size she should be and her feathers are still pretty terrible. I'm just wondering how long it takes them to be over coci or if she has something else. There are no bloody poops, she just looks mangy and hasn't looked "normal" since I started this thread. Also, she behaves fine-not lethargic or anything-she's actually the best bug catcher and appears to be at the top of the pecking order as she bullies the other birds a bit and takes their bugs away.