My silkie currently lives in our garage because of problems with my 2 other chickens. She was attacked and pinned down by one of my other hens. I don't know if that has anything to do with this or because she does not get as much fresh air, but she hasn't been laying for quite a while now and she will not move unless we put her outside to walk a long while. Her breast is loosing feathers because she is not sitting on her perch, but the ground instead. Can someone please tell me why....?