kidney stone.
hurt so bad i threw up. and i never thow up cuz i hate to. so i hurt like something was boring it's way thru my guts and my mouth tasted like half digested beef stew. i thought maybe it was my appendix, so i had to go to the goddamn emergency room where they asked me how bad my pain was on a scale from 1 to 10. i told them 7, cuz i figured 3rd degree burns over 85% of you body would be the benchmark for 10. but then they made me sit in the waiting room for hours, then another private waiting room for hours, during which time i had to go to the bathroom and heave up the rest of my stomach's contents, then a few dry heaves.
and that was the best halloween ever.