I had unprotected sex with my guy and took the truston2 pill the following morning and the next day i had abdominal pains that sounded like cramps then the next morning i had withdrawal bleeding.

I was to have my actual menses after three days of the unprotected sex but i aint sure if the withdrawal bleeding was the menses since it came at the time i was to have my periods.I usually have irregular menestrual flows though.