emergency contraception
"I had unprotected sex the day before my expected period, my bf and I went to the pharmacy the following day and right then and there I took the pill. Although most people complain about feeling symptoms but I didn't get any  which caused me to worry. The only thing I had experienced was discharge which I guess was a good sign. I still had my doubts about the pill but 5 days later I got my period. Don't worry the pill works! it's just a waiting game!"