I have a lady that was limping for a couple days. Not eating much and not drinking much either. I brought her inside and gave her a warm bath to wash the nasty stuff off her feet and to inspect for injury. Her feel were peeling and raw flesh was under. Provided antibiotic cream and fresh beddig indoors. She is still not eating a lot. Our other hens have had issues lately with mites (I think). Tail and back feathers missing and some are bleeding. I have cleaned the coop out 4 times in the past couple weeks and tried to fix the mite issue. What can I do to help her feet and also mite issues.