I can in no way pin myself down in terms of orientation. I'm a member of the party that thinks sexual orientation is a complicated thing and firsthand is aware that it can warp and change depending on circumstances- like the environment you interact with and personal feelings etc. I'm not denying though that predispositions exist and have a heavy effect (such as genes, the molding of the brain in the first several years, etc.) Anyhow, while I'm predominantly heterosexual right now, in my mid-teens prior to my 3 year cold-turkey (which I've mentioned in the thread on stopping masturbation), I was feeling strongly bisexual. Maybe how I went from that to full-on (or nearly full-on) heterosexuality can be saved for another thread. I'm a guy by the way. To get to the point, I noticed that when I would masturbate to women, I got a typical orgasm. But when I masturbated to males, the orgasm would be equally accompanied by an anal cramp. What the heck? Do any of you have or have heard of any parralels?