My year and a half old Leghorn hen is sick. I've had her inside for the last 5 days. She was standing in the yard, tail drooped, back hunched, all poofy. Her comb was dark so I started some home remedies. I bathed her in water with epsom salts and gave her water to drink with a very small amount of the salts in that. Her comb has cleared up, but she is still lethargic. She is very thin, although she has always been scrawny, it seems to be worse than normal. She will eat a few bites of food a few times a day, but that doesn't seem to be nearly enough to sustain her. I don't want her to starve to death. She was drinking well before, but hasn't been drinking well the last 2 days. Yesterday she passed some odd looking yellow thing. I threw it away, I do not have a picture and I couldn't find what it might be by looking online. She seemed to perk up slightly after that, but is back to doing pretty poorly again. Does anyone know what is wrong with her? Is there another remedy I can try? If she doesn't start getting better, at what point do I make the decision that she is not going to improve and 'give up'? Another thing, she hasn't laid an egg in a few months.