multiple orgasms

The summer after my 11th birthday I went to Boy Scout camp and learned to masturbate. I'd heard guys at school talk about "jacking off," and I thought it had something to do with sex, but I really didn't know what it meant. One day at camp we were hiking in the woods, and a friend told a group of us that his father, who was a scoutmaster, caught my friend's brother and another boy "jacking off" in their tent. I laughed along with everybody else, but then I asked him what, exactly, they were doing.

I have just read the article on multiple orgasms for men. It triggered some memories of when I was a boy – between age 8 and 11. I discovered that when I climbed the support poles for the swings at school, I got this intense and fantastic feeling in my pelvis area. I would also get an erection. The teachers were really not happy to see us climbing on the swing poles, so most of the time when I did this I would come to the schoolyard on the weekends just to climb on the poles. I am wondering first if other guys have had this experience.