One of my guineas has been pecked by the rest of the flock all day, he has started bleeding. I separated him from the rest of the flock for the night. He is in a cat carrier indside the coop so that predators and the rest of the flock can't get to him. Was that the right move? How long should he take to heal and how long should I keep him separated? Is there anything I should do to help him not get attacked by the other chickens.