Chicken has been acting sleepy, falling asleep in the middle of the run while sisters are foraging. She slowly walks to food, and tries to grab food only to have a sister moving three times her speed and grabbing up the food. I started giving them scratch with added protein treat and some extra calcium supplement because two chickens have started molting. I have separated her and she acted very calm while i carried her. She is the empathetic super sweet chicken, i really hope it isn't a parasite. I put DE in their food, everywhere has been super mud, and they haven't been able to dust. I don't know what to do. I cant let them loose, even the barn is off-limits, with lots of flooding. I hope it isn't a parasite issue. I checked her feathers, her chest, under her butt, and her vent. Everything looked fine. Her eyes were clear and she looked at me curiously. She called out to the chickens while isolated in the small coop we own. i dont know what to do. we cant even get a vet to look at our chicken. i hope someone knows what is wrong. I hope someone can help. this is only day two of her acting sleepy. i am not even sure how to get ahold of medicine for her. The chickens are on 17% protein layer pellet a whole pitcher full, twice a day with a half cup of scratch and a protein treat. they get calcium and grit supplements too.