emergency contraception
"Be patient and calm, I was in your position freaking out and worrying but relax, my girlfriend ended her period December 5th and we got too into the moment and had unprotected sex and after we rushed to get plan b and took it within the hour, she didn't feel much effects but had the brownish bleeding 5 days later and freaked out, took a pregnancy test and it was negative, December 12th we had unprotected sex again , took the pill within the hour again and both were freaking out again (we have learned our mistake), she still didn't have any effects which was freaking me out but her period came December 24 right as she was supposed to get it, pray and be patient, the pill works we took it twice in a month and were ok, we are happy, good luck"