Me and my boyfriend were getting REALLy close for one of the first times and we were kind of grinding against each other and then we switched who was on the top and he started humping me. Is this a form of sex? And if he had an erection could I loose my virginity if he pushed against my "spot" with cloths on?
No. Your hymen is deeper than that he would have to penetrate you to break it.Grinding is a form of fourplay that stimulates you and gets you ready for intercourse, in fact you could both reach orgasm if you learn how to move in a way that maximizes both your pleasure. You can however contract certain STDs like herpes or HPV from skin to skin contact. If neither of you have had sexual contact with other people then you have nothing to worry about.