Using my Zumio E pinpoint vibrator on my big clit, I got close to orgasm very quickly, my clit swelling and becoming visibly erect. I didn't let myself cum quickly, though! First, I ruined three orgasms by putting a binder clip on my poor clitoris right at the moment of no return, yowling as it pinched me. Finally, I let myself get all the way to orgasm- and had two, one right after the other!