"so i ended my period 03/17 &amp; had unprotected sex the next day (03/18) &amp; my boyfriend came inside me so less than an hour later we went &amp; got the pill. after taking the pill i did experience some of the side effects i was having bad headaches, fatigue, light headed, bladder problems, spotting &amp; bleeding a little. i was convinced i was pregnant because my period was also late &amp; i had spotting on my underwear instead of getting my period and i knew that was a sign i was pregnant but there was no way because i had all these side effects &amp; i took the pill as soon as possible but i kept being paranoid about it but a week later i got my period &amp; i&#039;ve never been so happy to be on it so ladies don&#039;t worry just wait &amp; be safe next time."