It’s been a while...

So on June 21-22 I hooked up with a guy I’d known about a year, we got really stoned and had sex at least 5 times. I’m not on birth control and we were too stoned to think of a condom. (I don’t like them anyways) but he finished in me (🥰). A few days later, maybe 5-6 days, I thought I’d started my period. It was a tad bit lighter than usual, but not all periods are the same. Now that it’s a month after, I still haven’t gotten my period. I took a PT the other morning and it had a faint line. Then I figured it was a false positive. So I took another PT this morning. It was negative. So I’m confused. Either that was a legit period and my cycle is just off, or I’m pregnant and it’s too early to tell? I’m going to take a digital test next in a day or two to be sure.