I (19f) thought I didn't work down there for years, never had a sex drive at all, and I dated a guy for a few years and he was just focused on himself orgasming so I was never really pushed to learn to touch myself... I'm now single and much happier and I have a very high libido now. issue is I've been starting to masturbate with a vibrator bullet on my clit and it's felt really good and I've been watching stuff that helps but after a few minutes when my vaginal walls start to pulse and clench uncontrollably and I think I'm about to cum, the feeling just dies immediately and I can't get back to that feeling and never orgasm. I have never came. any advice?