"i had unprotected sex and we weren&#039;t sure if he had finished or not inside of me. so i started freaking out. i&#039;m still young and i defiantly don&#039;t want a kid. i&#039;m not on birth control either! (bad i know!) anyways i took plan b 14 hours after sex and i was so stressed out for days. my period is irregular so i never know when it&#039;s suppose to come! and i was reading a bunch of reviews and a lot of girls said they got their period on the 5th day after taking plan b. i had back pains and mood swings but no period. on the 5th day after plan b i expected to wake up and see my period... but i didn&#039;t. i was so sad/stressed. later on that day i was at the park and bam i got my period! it saved my life and i&#039;m so happy i took it."