i have 3 chickens. this one was brought in a couple of weeks after we got the other two, and has been somewhat of an outcast since. they started theyre first big moult about mid-fall, which seemed to last quite a while. the other 2 have been looking back to normal for a while now, but not this lady. at first i thought maybe she had mites, but her comb and wattle are not pale, besides, wouldnt they all have them then?! ive tried to inspect her, but it's near impossible. i have caught our top hen nip at her every now and then when i bring them treats, as if to say get out of here, but i have never seen her truly get pecked at or do it to herself either. any thoughts for answers?! Thanks.