I think that's exactly what it is. For all that humans are all the same -- meaning the same species -- there's a lot of deviation between bodies. I've always likened the female vaginal orgasm to the male prostate orgasm, some people just don't. And that doesn't mean there's anything wrong with *anyone* we're all just very uniquely ourselves.

Now I just enjoy the sex and try to be sure to have frequent orgasms, and it's a much happier place to be *g*.

Yes, this, is exactly the attitude to have otherwise it loses all the fun. And what's the point of that?