Injury Help?

I accidentally whapped the top of my pelvic bone against the pole. Now, I have this lovely tender bumpy mass there..... Right side.....on top of butt~~ It isn't horrifically painful, but I need to see if I can speed up the healing time as I have another performance this Sat night.... Anyone out there have some miracle they can suggest? I am using ice on it right now and resting it.......and of course taking Advil for anti inflammatory.... Just wondered if anyone had some suggestions..... Huge thanks Reenie