Hello doctor,
I engaged in unprotected sex and subsequently took a 72-hour emergency contraceptive pill within three hours of the encounter. My period arrived after a 20-day delay from the expected date, lasting for five days. It then occurred again after 11 days, lasting for five days. A month later, I had another instance of unprotected sexual activity, which might not qualify as full intercourse since there was no satisfaction and only pre-ejaculate was involved. I suspect this happened during my ovulation period, and I am concerned about the possibility of pregnancy since I have not experienced my period yet.
Thank you.