u/AstronomerAcrobatic6

I've had a couple girlfriends, and I've been able to give them pleasure by fingering, but my skills are subpar. None of my girlfriends cared to tell me this, but the girl i'm seeing now was telling me to focus on her clit more, and I realized after that I don't actually know where it is. Unfortunately she's too insecure to let me go down there with good lighting and check out how her vagina is, so I have been looking for non sexual videos of up close vaginas and explanations, but I haven't found ANYTHING. Can anyone help?