What helps you achieve orgasm?

Hey guys! I've been sexually active for about two years now but I've never been able to achieve orgasm during sex. I know that like 73% of women don't orgasm during sex, but for those of you that do, what's your secret?! I'm not in a relationship but I do have a FWB and although the sex may be the best I've ever had, orgasms are still non-existent. I'm thinking about buying a vibrating bullet, but how do I tell him I wanna bring sex toys into the bed?! SOS bitches 😩