Usually a regular cycle but today is the 35th day and I still don’t have it, why is that?

My period usually comes around the 33rd day as the lates but now I still don’t have it. Kinda worried because me and my partner usually do that to satisfy we did the finger and licking thing this time but we take measures such as using alcohol to clean the hands and not mastba* him before doing it to me, still no actual d*** in me cause we don’t do that, is it possible to get pregnant with that? please help me figure out why my period is late