Hello. I Am 19 Y/o And I Have Irregular Periods.

Hello. I am 19 y/o and I have irregular periods. My last menstruation was on February 5, 2021. I took my pill but I am not able to follow on time so there's a possibility that my menstruation becomes irregular at some point. I also have PCOS, Amenorrhea, and thick ebdometrium.

I am expecting to have my next period by first week of March but it didn't came. I never had sex penetration, but my boyfriend and I were sexually active last March 9, March 26, and March 29. We had foul play and rubbing but he didn't enter his penis in the vaginal hole. So basically, I'm still a virgin.

Is there a possibility of pregnancy? If there is, in what week I am currently in today (am I 10 weeks pregnant based from my last menstruation)?