My young Old English Game bird hen was attacked when she was placed with a new flock. The top of her head was injured down to the scalp and now is healed but there is no skin on the top of her head so she won't grow feathers there again. I tried to return her to the flock with her parents and siblings but they attack her to. She wants to be back with her parents but it isn't safe. I keep her in a pen by herself and handle her every day so she won't be lonely. Do you have any suggestions on what else can I do?