one of my hens is going down fast. I was out of town a lot the last few months and didn't notice. She has a nasty poopy butt that really smells, and she is skin and bones. They have been let out to roam since the daylight savings time, and she has always gone out and foraged. I just found her smashed up into a corner and she won't move. I put her a smaller pen with lots of hay, water and some starter, thought the smell may encourage her to eat. I've been reading today about chicken diseases, and nobody else is sick! No way to remember how old she is it might just be her time. If it wasn't dark I would try to feed her some yogurt. But her feet are already curling. I'm afraid I'm too late....r