Hi, I have a 3 year old Rhode Island Red hen who has been looking more and more ill for the last week. At first I thought she was going into a molt, but now I'm starting to worry. She is very near and dear to me---from my first group of hens given to me by my late grandmother, and the only one to survive a fox attack that wiped out our whole flock. But anyway, her comb is very floppy and her tail is always down and droopy. Today, when I was watching her get out of the coop she seemed kind of weak and off-balance as she hopped down the coop steps. She is eating, but staying kind of aloof from the group. (though I suspect a new rooster who is too aggressive, so she stays away.) Is there anything I can do. Something I should be giving her? I'm not sure about her poop because I don't really see her in an isolated manner where I can tell whose is whose. But I'd appreciate any thoughts or ideas. She's a special girl! Thank you, friends!!