How I Masturbate

I masturbate by cupping my full labia in my hand with the middle one or two fingers just slightly inserted-not bent-but just at the entrance and I rub my clitoris with my thumb. As the orgasm approaches I try to relax as much as I can because if I am thrusting or twitching the movements shorten the orgasm. So I try to lie as still and as relaxed as I can as the orgasm starts. If I am successful, which is about a quarter of the time, the orgasm slowly builds up and seems to last forever and forever. I also slightly increase my thumb pressure and slow the rubbing. The orgasms always end with involuntary thrusting and twitching. I like the long slow ones better than the short intense ones. Afterwards I press hard against my vulva area with my two fingers inserted until the afterglow goes away. Then I go to sleep. I always masturbate at bedtime, and about four or five times a week, and as well, always after a date. I know most women seem to rub their clitoris with their fingers. I am curious, do other women masturbate the way I do?