Hi! My friend and i had unprotected sex when she still have her period, i eyaculated out,but that time, she did not take any plan b pills, days after,(like 4 days) we had sex again, she was about to end her period, this same day she took the plan b pill,
And after 10 days she start bleeding, is this her period? Is there any chance that she could be pregnant? Thank you for your help!