I raced mini-moto on Saturday night and now my legs have a bunch of knots in them (along the outside/top of both quads) and I can't seem to get rid of them. They are so bad that I'm limping when I walk, and it is really painful when I stand up. Any advice on how to remedy this problem? I've taken several really hot baths and used a rolling pin to try and apply pressure on the knots. Any help is really appreciated