Scooter bolted into the backyard while ago, like he usually does...he loves to chase squirrels. He started screaming and I looked out and he was holding his leg up. He's walking on it now, not whimpering or anything, but he walks like we would if we had a stone bruise or a cut on our foot. I've checked his pads, nothing, and the yard is grass. Any ideas? I've set up the play pen in the living room so that he doesn't start rough housing, but, in the meantime until I can get him to the vet does anyone have any idea of what he may have done?
