Is it possible that I can get a 7 wk old chick through this when she has been pooping blood ever since I got her. The whole flock has been treated with Sulmet and Amprolium. I isolated this one when she got the ruffled feathers, closed eyes look and made sure she got all the meds (in the feed as well). She made quite a recovery - started preening again, active, eating, even grew a bit. But she is still pooping blood. Can she possibly survive this? I am at my wits end and don't know what else to do. I don't want to lose her. I also don't want to keep giving antibiotics if its doing no good. Can anyone help?