Thank you for replying. And as far as knowing if it was just a puppy shot or a 1 year shot, I'm unsure. The previous owners were no help at all. Every question I asked they kinda went around the answer instead of being straight forward which makes me more concerned. They said they were rehoming her because they moved to a place where they weren't aloud to have dogs. I was rubbing her belly earlier and I went across her ribs and there is a pointy edge at the end of one of her rib cages. So now I'm freakjng out about that because I'm afraid she has a broken rib or something! Has anyone ever experience that with their yorkie? The other side feels fine but the side that is pointy is like poking her skin