“Broken finger? ”

I smashed the middle of my ring finger a week ago today with a hammer while putting down floors. I can still move my finger completely, but I do feel some slight pain throughout the entire finger after wiggling it. If I touch the middle of the finger where the hammer made direct impact it is still very tender/painful to the touch and still very swollen. when laying my hand flat on a table you can visibly see the bump which I am assuming is swelling. Also, if I rub the spot where it is swollen it almost feels like something inside my finger is moving where it shouldn't. It does have some slight bruising but not that bad.