My hen got attacked by a hawk about 1 month ago. This photo is from a few days after where you can see where the talens punctured her chest. She is doing fine, active, and laying eggs again. However her chest is not growing back any feathers and is a little more bare. I have had her separated from the rest of the flock due to them picking on her. Does anyone have an opinion on whether or feathers will ever grow back in?