Hi, y'all, I'm a new member and happy to see all the activity on this site! Can't wait to get started. Having said that, I have a question. One of our 3 mo. old Plymouth Barred Rock chickens suddenly started limping. She only uses her left foot for balance, puts very little weight on it, so she has a hard time keeping up with her 5 sisters. There is no obvious injury to her foot or leg...So, just wondering if anyone else has experienced that. Thanks for your help!