Hoping I get my period by the 7th of March!

My babe & I has sex on in a day i was ovulation which neither one of us knew , I just so happen to check my calender it said I was & we had sex protected then two times that same night back to back unprotected but he pulled out.. Can I still get pregnant tho ? I'm so nervous & I i waa reading something about if he didn't pee and clean his urethra there's a chance which he didn't! So all I can do is play the waiting game. Has this ever happened to any of you ladies?