She's a Buff Orpington. About 2 years old. She's one of two left from my original flock of 5. She had a prolapsed cloaca last year but we fixed her up and she was fine and has been a consistent layer with no problems until recently. There's something wrong with her but I'm not sure what. She sits in the henhouse too much. I always take this as a bad sign. Her butt is dirty but not particularly poopy. It looks irritated but not prolapsed at all. She seems a bit skinny. I gave her a warm bath and massage and a night in the chicken hospital last week (cat carrier in the garage - clean dark space, water) and put a little preparation H on her bum because it seemed a tiny bit swollen and irritated. She passed a weird soft egg the next day and seemed fine until yesterday she started back up with the henhouse sitting again. She has not laid any eggs. I have been feeding her meals of cooked egg yolks, oatmeal, yogurt & greens which she eats but not all of it. What gives? I'd like to help her but I'm not sure how to proceed. Thank you!