Our American Game Rooster, think that's what he is, is in a cage - we got him with 11 game hens as part of the 'gift' deal. Yesterday found him out of the cage fighting with our other roo. He had no comb. Found his comb on top of the cage.. It was sliced clean off. I put woundkote on it.. but not sure if this is a bad injury...He still walks around, and think he is eating... any advice?