I have a hen who I gave 4 chicks to. She accepted them all just fine. Currently, she and the chicks are in a wire dog kennel inside the main coop, so they are still insight of the rest of the flock. The sides of the kennel is line with cardboard so the chicks cant get through the cracks. In their kennel they have a cardboard nest box, and their chick starter and water. The chicks are 5 days old. The rest of my flock consists of 15 adult hens. When should I let the mama and chicks out of the kennel to be with the rest? I am nervous another hen will hurt them, but I know mama will also protect them. Any advice welcome. Thanks!