hi, I had unprotected sex 3 days to my period and I took postinor 2 immediately after the intercourse. its 3 days due now, no period yet. I only see little blood stains. am scared, am I really pregnant?

Hello and thank you for choosing EmpowHer,
Postinor 2 contains hormones which can disrupt your regular cycle. You may experience some light bleeding. But your regular period will probably not return to normal until next month. As long as you took the pill correctly it will be effective. Be sure to read the instructions and side effects!
Faith