"i said to myself i would write a review if it worked and here i am! boyfriend and i had sexual intercourse on a tuesday. we did not realize the condom broke but thankfully we found out before he &quot;exploded,&quot; per say. we immediately went to a pharmacy store and bought the $50 pill. i took the pill 8-10 hours later from the incident. i experienced cramps and nausea. cramps began 3rd day lasted till about 5th day. nausea only happened at night in bed. i was worried i wasn&#039;t going to be getting my period that one week later because i am irregular. i have not received my period for about 6-8 months so i was thinking it may not work for me. but! thankfully it did! 9 days later, i got my period and ended at 6 days. it really does work!"