I feel so bad for you.

I did something similar -- I think I pinched a nerve. The pain shot from my balls up to my upper back. I could hardly move for days. NOTHING would take the pain away.

On that note, I would suggest going to the doctors. If anything, they'll get you high enough that you won't notice it so much.

The good news is that it shouldn't last longer than a few days -- although those few days are agony.