We purchased 9 pullets(most of which turned out to be roos
) about 2 months ago and have 2 of the hens left. The one in question is a RIR mix who is about 4-6 months(guestimate) old. She has always been more timid than the rest of the chickens, but I didn't think anything about it until yesterday. She had a VERY pale comb and was standing with her body all "compact"(If that makes sense ). The other chickens(hens and roos alike) were picking on her, so I went in the coop and she didn't run like she normally does, so I did some investigation. I isolated her from the others because she has a bloody spot on her comb and I wanted to give her a chance to heal. I thought at first that her crop was swollen because it didn't look like she had a neck to speak of, but once I got her in my hands- I can't feel her crop at all. Just a skinny neck all the way to her chest. She will peck at the food and eat one or two pieces of the lay ration pellets, then she goes to water only again. She lays down a lot and is very listless. I am going out to get a pic or two right now, but any hel would be great.
Thanks!!

Thanks!!