She is an EE that is about 22 weeks old. At first I thought is was the rooster over mating her or the other hens picking on her but now I have noticed that her feathers are missing on her legs and under her wings? I have checked her for lice and mites and there are none. I even maade her a chicken saddle yesterday hoping it would at least keep from her back bleeding. The funny thing is she doesn't seem to have as much fluff as the other hens? Is is possible she is molting?? She is still laying me one beautiful green egg a day so I don't think it is that? Are there chickens out there that just don't have feathers or diseases the inhibit feather growth? I can't figure it out because It is only this one hen. The other 6 and both of my roosters have beautiful plumage? I want to help her but don't know where to start?