I have a ten year old hen that has had some digestive issues her whole life. Dirty butt, occasional sour crop etc. Just to head you all off at the pass, no other chickens are sick, they get lay mash/black oil sunflower seeds/ game bird mix, whatever else they can catch, plus free choice grit which I keep out, and oyster shell. They get fresh water every day. Huge coop, huge run. Came home this morning to find hen with smallish prolapse (size of a rainier cherry), which had obviously been pecked because she was bloody. Gave her a warm water bath, cleaned her up, trimmed her feathers, cleaned it with diluted hydrogen peroxide, slathered it with prep-h and antibiotic ointment, tried to put it back in but just keeps coming out. She did not pass, nor could we feel an egg. There has been a white liquid leaking out, small amount of blood. She is fluffed out and won't eat or drink. Now we left (to get a red lamp at the store, which of course we forgot and bought a bunch of other stuff) and came home again. Now she is passing whole black oil sunflower seeds. I have never seen anything like it. That sounds like some kind of crop issue?? She was fine yesterday!! IMHO we should cull her, but the better half wants to give her a chance. Any opinions would be appreciated. I am thinking another warm bath and some more ointment, try to get her parts back inside? Thanks for your help!