My husb coworker brought him a chicken he had rescued from a cat attack. Dont know if its sex. It's a white bird and I believe a pullet still pretty young, it's comb is still kind of small. It has a wound on the back of its head from the cat attack. I have it in a dog crate away from my birds as I know they will peck at it. I dont know what to treat it with. Any suggestions? I cannot post pics as I am too new to the forum