Am I pregnant

Hi ladies, I’m 25 with PCOS, but extremely healthy & not overweight. I’ve had all my levels tested every year since I’ve been diagnosed with PCOS. I was put on the pill last year to re-trigger my hormones so I can have my period each month. Ever since New Years, I’ve had my cycle each month apart from June being a stressful month. I was using condoms with the person I’m seeing, but last Tuesday he said “hop on” without putting one on, finished inside me & it was a lot. I haven’t got my period yet. What’s everyone’s thoughts?