I posted earlier about my 14 week old chick. This morning the other chicks were pecking at her and I found a big hole in her butt lots of yellow stuff coming out and blood. She wont eat I got her to take a couple of sips of water she just stands there with her eyes closed. She is isolated from the flock. I rinsed of her butt I dont know what else to do. Anybody know what this could be?