Its been two whole days now and the more i watch this girl the more i dont know whats wrong. shes very lethargic but she comes in and out and night and slept on the roost. she just is very slow, when i pick her up or try to grab her she runs like normal so thats good. her crop is full i massaged it a bit and gave her some bread with olive oil. thing is the other girls crops are just as full as hers so im not sure thats it either. by day two of the last hen who had a egg inside of her broken she was immobile, so this does not match up. she does not have mites, and her vent is not dry or irritated. any ideas???