I have an 8 week old chick who is free ranging during the day with 25 other hens and chicks. Lives in a hen house at night. This morning when I let them out I noticed she was limping. I picked her up and she has her leg and foot drawn up close to her body. She moves around but keeps that leg drawn up and won't weight bear on it. Looks like she has a scab on the leg as well. The other chickens would not let her eat so I brought her inside and put her in a cage that I have with some pine shavings. She drank and I fed her a scrambled egg which she ate all of. I also gave her some pol-sol baby vitamins. She is resting quietly but is alert. I tried feeling both legs to see if I could tell if there was a break or something but I can't tell. Is there anything else I should be doing for her? She was fine yesterday so I don't know when she got injured.