emergency contraception
"I am a 18 year old girl that made a stupid mistake. My boyfriend and I never have unprotected sex but on November 3rd  we did. I got my period October 28 and I was just finishing up my period the day we had unprotected sex. We ran to get plan b about an hour after that accident. I googled everything about plan b and I saw that apparently there is a 165 pound weight limit and I am really scared cause I'm over that. "