emergency contraception
"I had unprotected sex a day after I finished my period. I am not on birth control so we used a condom. It ended up breaking and he finished inside of me. I ended up taking plan b as soon as I could & a week later I started spotting then it turned into a light period for 3 days. After terrible head aches, back pain, breast hurting and a lot of worrying I got my period a week late. It does work so don't freak out! Once you spot from the pill your period should come a month after that time. So just relax, you'll get it!"