so I'm a lesbian and me and my girlfriend of over two years use a strap on occasionally. and like yeah it feels really good, but I could never orgasm from it and she says she couldn't either. so my question is: straight girls, do you actually cum from only being penetrated? I read a study that said like only 10% of women can orgasm from penetration alone. maybe it's just because the majority of my sex isnt penetrative, but I'm genuinely curious.