One of pekins was attacked by a snapping turtle. Took a small piece of its webing off from her foot. I treated her and she seem fine. Now this was about 6 months. She had a limp since but got around. There is a piece of web missing. But now she is not using that leg at all. She cannot walk really, pulls herself up with her beak and her wings spread out. I've been giving her niacin with her food. What more can I do. She swims in the water. Eating and drinking good. Could it be arthritis from the bite? It's like the foot is dead. I don't know. Help!