Levonorgestrel
"Ok girls if your reading this it's because you are scared because u think ur pregnant and don't understand plan b I sadly am 15 and had unprotected sex with my bf. I am on birth control but being stupid I was still scared even tho he didn't cum inside of me so I took plan b anyways the week after I had sex again unprotected but this time he cummed inside and that scared me so even tho I am on birth control I took plan b about 30 hours later I have had awful side affects dizziness, being nauseous and headaches have been killing me for about a week now I was supposed to get my period last night during the night and I didn't so I started getting really scared but tonight I finally got it and it was a big relief!!! Plan b works don't worry!!!!"