"miracle! i used it 5 hours after unprotected sex and i got my period 2 weeks later, the exact day it was due. had no side effects either except i was really tired for a couple of days. if you&#039;re reading these reviews and freaking out about being pregnant, stop! it will work. i&#039;ve had a friend who has used it 6 times, and it worked everytime. only thing is that its kind of expensive. "