Are you positive she is female? Ever laid eggs or had a DNA test? Can you see any kind of injury, break in the skin, any toes not quite in the proper position? Look at the bottoms of her feet to see if you can see any indication of rubbing, a blister or similar. Can you tell me what kinds of perches she has in her cage? Do you know how to determine if her nails are too long? Is she fully flighted or does she have a wing trim? If she has a wing trim, has she ever tried to fly and if so, what happens? This extra information and anything you can think of to add will help me give you my best possible advice. Thanks, Patricia