We have a two year old Americana, she has the penguin stance, she is still laying most days (her normal rate), she is very lethargic but she will come running for food. She has some signs of diarrhea (her vent is clean but she has some poop down on the feather below her vent). She hates being handled and when we managed to grab her tonight her keel felt a little prominent, but since we rarely handle her it is hard to tell if this is normal for her or not. She has been like this for about a week with no great improvements but no big decline either. We started feeding her scrambled eggs with some olive oil to give her a boost. Any ideas?