Hi, It was about 4 days ago now my chicken started to limp, i do not know what has happened to her but she can not walk on her foot. She keeps tripping over, she puts all her weight on the other joint further up her leg. She is eating and drinking, I have checked her over and can't see anything obvious?? It's been 4 days and it looks like she is never going to walk on it again. She doesn't seem like she's in pain!? I have separated her so that she can rest and get to food an water easy. Any ideas what I should do? She does struggle to get around, can't get in and out of coop properly!!