Yesterday we discovered one of our ducks limping. We originally thought it was bumblefoot; however, on further investigation we have discovered that she has a bone sticking out of the bottom of her foot. Other than the limping and more laying down than usual she is fine - eating, drinking, pooping. I don't know how she got the injury. So far we have cleaned the foot and applied Neosporin. We can take her to the vet but would like to do what we can before that. Any advise would be appreciated. Thanks!