My hand hurts

The decorating is going well all the painting is now done, i am ready to put the panneling on the walls and then i can varnish that. The new furniture is ordered, the curtains are being made and then Andy can lay my new laminate flooring. It is a ridged flooring at a huge disgusting price just so the dogs will not slip on it. Then we will be done....
So to the hand hurting, we were at dog class last night and after Tyson doing an exersise extremely well i let him have a play, he jumped up missing his toy and got my hand. It decided to swell up at some kind of elephant size and so it was a trip to the hospital this morning . I had great trouble trying to hold a pen and so there i sat in casualty, X-rays , but luckily nothing was broken, they decided i have got a bad case of soft tissue damage and have to keep my right hand elevated. So with my arm now in a sling which is extreamly annoying being right handed i am not a happy bunny. I have to wait 48hrs to see if the swelling goes down, and if not it's back to the docs on Monday morning...........r