So, my boyfriend and I were virgins when we started dating, so it's not like we have a bunch of experience, but I think we're bad at sex.

He has kind of a smaller dick, 5.5 inches long, 5in around, and I've never had an orgasm, in sex or just by masturbating. I get excited for sex, but when it starts, I'm kind of underwhemed. The way I enjoy it best is just grinding on him with his dick in me while rubbing my clit, but I have terrible joints so I can't do it for very long.

But other than that, sex just isn't very pleasurable.

Is there something wrong with me? Or are we just bad at sex?