"i have never left a review for anything in my life, but because of my experience, i decided to share.  i had unprotected sex on my most fertile day of the month and i was panicking.  i panic even when i use birth control, so i was super stressed out.  i took the pill between 10-11 hours after the incident, and the next two weeks i experienced constant cramps, i was super tired, and my breasts were super sore. i was &quot;sure&quot; these were pregnancy symptoms. plus, i read a million things on the internet, like i&#039;m sure you all have done, (or you wouldn&#039;t be here,) and apparently i am over the &quot;weight limit.&quot;  but here i am, 2 weeks later, and my period came right on time! like everyone else has said, this pill works wonders. do not stress!"