Hi there, I'm fairly new to having chickens. I have three hens. I discovered mites about a month ago and have since fixed this problem. Two of my chickens are doing better now but my little one is still missing feathers on her breast and it's red. Today she stayed in her nesting box all day. She laid her egg today so not egg bound. When I picked her up to examine her I noticed her breast area is swollen and feels like a water balloon. She is lethargic and just wants to be left alone. She did eat a little and drank some water.
Can anyone tell me what might be going on and/or what I should do?
Can anyone tell me what might be going on and/or what I should do?