last month i had sex with my bf on the last day of my period i am on birthcontrol last month was my 5th pack of birth control pills my period started on the first pill of the third week because in that same month I took an EC because my bf didnt used a condom and i thought i wasn't fully protected so I took ec pill that same day. two weeks after we had sex again on the 27th he didnt used a condom again so on the 28th i took another ec because i got worried of something happening. so on december i ended up taking 2 EC PLUS my birthcrol pills the day after i took ec pills i started having cramps i still have them off and on but not alot anymore. on my second week of the pills i had brown discharge instead of having my period i got brown dishcharge with a little red tints. i went to the bath room yesterday and had a little light discharge but not anymore im on placebo pills this week and im worried because i never had broen discharge i took ec pill before and had my period but idk why is different is it because i took 2 ec pills last month plus birthcontrol please help im worried.