"this medication was always my go to when i had unprotected sex and it always worked for me. just always remember, the sooner you take it the better. i had unprotected sex, my boyfriend came inside me twice, and i bought the pill the following morning 12 hours after sex. this pill always works for me but side effects that i have experienced are lightheadedness, extreme hunger, and often, a late period. i know some of you worry and that&#039;s why you&#039;re here but honestly, with this pill, the chance of getting pregnant after taking this pill is slim ! just let the pill do its thing!"