ok this is a very serious situation... this is what you should do...

1. take pictures.
2. take video
3. post both up here.
4. then... POSSIBLY go to the hospital.
5. Or dont and lose a leg... whichever you'd prefer.

Steps 1, 2, and 3 are the major points of my post. Seriously though if it swells up again, I'm going to be pissed if i dont see video or at least some pictures.