I get them up front. Hurts so bad stops me in my tracks. & Its not all time but when shows up you know it

doctors usually prescribe valium for spasm in the rectum.

This pain can also be caused by a severe build up of flatulence the bowel try drinking some soda water and if caused by that should get rid of it for you if not the soda water wont do you any harm. Annette (RETIRED NURSE)

I have had that SamanthaT1989. It's really weird, but i know what u r talking about. It hurts. Nothing to laugh about

Pepper67, no both times they couldn't find it.