Hi doctor, I had unprotected sex with my partner on oct 15 without ejaculated into her. Within 1 hr she took ipill unwanted 72. After that oct 22 she got menstrual bleeding for 2 days. After that we did not have any intercourse. But this month date should 22 to have periods. But the date 28 still she did not have periods.

Suggestions offered by doctors on Lybrate are of advisory nature i.e., for educational and informational purposes only. Content posted on, created for, or compiled by Lybrate is not intended or designed to replace your doctor's independent judgment about any symptom, condition, or the appropriateness or risks of a procedure or treatment for a given person.