My girl seemed healthy but just couldn't walk. I took a chance too and at first she didn't seem to improve but after a couple of weeks I saw some improvement. She was getting up and taking a few steps so I moved her water and food a little farther away where she would have to take a couple of steps to get to it. Afet that she kept improving so I made her a little pen so she could be out with the rest of the flock but they couldn't get to her. She steadily improved. She still has a slight limp that I don't think will ever go away but she gets around fine now. When I originally put her back into the flock they would pick on her so I would put her in the coop with the flock at night and take her out in the mornings and put her in her pen and did this for a few days then one day I just let her out and then let the rest of the flock out. They did chase her a little bit and I left the door of her pen open and when she had enough she would go into her pen.