I realize a parakeet isn't a chicken, but I didn't know where else to put this... She is an older parakeet that seems to have a hurt leg. She lays on the bottom of her cage with one of her feet hanging behind her. She eats and drinks fine, but the only way she can get around is to fly or to drag herself around with her one good foot. It looks like it hurts her, but there isn't much I can do. I don't want to pick her up because that might frighten her since she is pretty skittish. I'll try to add pictures later. Any help is appreciated, thank you.