We purchased several chicks from tractor supply and they couldn't tell me what type it is. The chick was yellow but now turning white. The chick has a noticeably large extended area on the front of it and it has a very extended bottom. The tale feathers are not growing in either. The chick almost looks diseased. It has patches with no feathers at all. It acts completely normal but just does not look right especially compared to our other chicks which are about the same age. Does anyone know what this could be or know of where I could find out? I can try and get pictures if that would help a lot. I'm just afraid that if she does have a disease that she will be spreading it to the others. Any help would be great!