I went up to the coop to night to check and see if everyone was going inside and one of my black sexlinked hens ( not yet 6 months old) was lying under the coop and didnt move. DH got her out and her legs seemed stiff. He tried to stand her up and she just fell over and off to her right side with her legs out behind her. DH thinks we should just take care of it...that she will get no better and just suffer. But I dont even know what could be wrong? Anyone know...any ideas?