Aug 26 I had sex with condom but wasn't sure if it hadn't broke it didn't seem broken but not 100% sure! Next day I took plan b and started birth control pill right after the period I got and so far I had periods but seemed just a little lighter could be from the birth control. I took three pregnancy test during sept and begginong of oct and they came negative, but I'm still stressing cause I read so many stories online what do you guys think honestly? Also note the period I got after I had sex was really heavy than normally