Does the leg still have any heat in it? If it does, then yes. It sounds as if this was a nasty bit of work and even though she is walking on it now, not being able to 'see' the bird, I don't know if it went into the bones or joint. If it did, it can become encapsulated there and fester with not too many signs until it's too late or death. Me? I would as a matter of course, just to be sure nothing else is going on.We have been washing it with iodine, and she is walking perfectly fine now, should I still give her the antibiotics?