I have a pullet that is about 3 months old that has started limping. She eats well and will try to run to get scratch treats. She walks around but her hock joint seems to pronate inward as she walks. I was thinking it as injury and she would get better, but she has not. I separated her and could feel nothing unusual on her hip. I looked up info on the tendon, but it seems that it is mostly on newborns. Any ideas what to do would be appreciated.