Ever since I was 16 and started having sex, it's been difficult to have a vaginal orgasm. The guy who my first times with never hit it even once, and my girlfriend now has a hard time reaching it too. I've tried it myself and it's A: hard to reach despite my fingers being rather long, and B: difficult for me to stimulate without having had some sort of clitoral stimulation first. I've read up a lot about G-spot location and I feel like mine is in deeper than it should be. Is this possible? And if so, does anyone know what I should do to help it along in bed?