Hi! I'm a worrywart so I just had to find a way to ask this.
I'm on birth control pills, have been using it more or less correctly (at exactly the same time, within 30 minutes if late) and I'm currently on the 9th pill of my 3rd month.
Yesterday, my boyfriend and I were rubbing our genitals against each other. He rubbed the head of his penis on my clit and practically almost all over my vulva, also over the entrance but there was absolutely no penetration. There was definitely some pre-ejaculate there for I was performing oral sex on him before this. He did not ejaculate during the rubbing. We stopped doing that and I finished him with oral and all his cum ended up on his stomach.
So: on birth control pills + naked genital rubbing + a week without ejaculation = possibility of pregnancy?