When I went out to feed this morning, one of my little sebright hens has been injured. Evidently something got a hold of her during the night. There are feathers all over. Her eye is bleeding and her little neck and face are really swollen. I'm pretty sure she's probably lost her eye. But I don't know how to help her. She can walk around but she is staying inside the coop. Any suggestions? Taking her to the vet is not an option. Any help would be greatly appreciated!!