So I have a little chick with some odd leg issues. Our avian vet says it's hard to tell what is exactly wrong, but splinting it might help. She thinks it might be a loose joint. So I've put a hobble on it and isolated him so he doesn't panic. He has to be fed as he can't stand to eat with the hobble on. After 3 days, his appeitite has greatly improved, his energy has somewhat improved, but his legs have gotten no better, if not worse. So should I cull him? I feel bad because he clearly has a strong will to live and if I cull him now I might be giving up too early. But I don't want him to suffer and I don't have any space for special needs chickens. What would you do?