I went in today for my 28 week checkup and my rhogam shot. I didnt know it was going in my butt -- I've never had a shot there before. So, I bent over the table with my booty hanging out, the nurse pinched up some flab, and I screamed "ouch" SO LOUD!! I was dying, laughing hysterically for screaming from getting a shot and in tears from the pain. OMG! It hurt SO much! Way worse than a shot in the arm. I totally was NOT expecting that! The scream came out of no where and was beyond my control. The laughing came from embarrassment that I screamed...that was at 145p...I'm still cracking up about it!