Sex before period.. no period yet could I be pregnant?

My period was supposed to come yesterday or today. I let my husband you know.. yesterday and I still don’t have my period. I got over my period on June 29th and I had that for 10 days.. I’m wondering if because of yesterday if there is still a chance I could get pregnant?

I’m only wondering because I wasn’t ovulating but I have read that some women do get pregnant even when they are not ovulating. I mean I’m sure that’s true but, has anyone ever gotten pregnant a day or two before their period was supposed to arrive?