I have a hen that is recovering from a Jubal bone fracture. I slammed the coop door on her. I took her to Ok St. U vet hosp and she now is recovering in a dog kennel. Anyway. She loves her grapes. I made the mistake of putting them in the feed bowl. Now when I give her grapes and she finishes them, she goes and double checks to see if any are in her chicken feed bowl. Also, since is has newspaper as litter, she is now pooping when I let her out in the morning and evening. She potty trained herself in like 3 days. Anyone have any experience with pottie trained chickens??