How do you reach climax?

It’s still crazy to me that there’s women out there that can just orgasm by having sex! Like that must be awesome. I literally have to use a viberator with zero insertion to get it done and it makes me feel like I’m leaving my partner out, especially since I’m the only woman he’s been with that can’t orgasm through sex or clitoral stimulation during. It took me years and into my 20’s to even have my first orgasm and women are out there having them so easily!