Pregnant?

I gave my boyfriend a BJ and made him cum and then like 5-7 hours later we were messing around and he was putting his dick on my vagina, not it, in an up and down motion and the tip accidentally slipped in a few times but we took it right out. My period is going to start this Friday. Am I okay? Or am I going to get pregnant? He didn’t have any cum on his dick the few hours later I don’t think.