Well I had 3 kidney stones in 4th grade and they hurt lol and I had to have surgry then my **** hurt real bad. They couldn't find out what was wrong with me for a month so I was out of school for 6 weeks. I had dye shot through my blood and all kinds of test...it was some special hospital for kids (mostly with cancer) that helped. When I had a catscan (sp) they found one. When they went in my **** to take 'em out they found 3 lol. Then I had a splint which killed.