I started a birth control ( trinessa ) in a midcycle . A Saturday without my period because I'm irregular . I have taken one full package and now I have taken five pill of my second package And i had unprotected sex with my husband , do I need to take a emergency pill or I'm protec? I have taken my pills in a perfect way , always at the same time and I never miss one . Can I be relax ? I had unprotected sex one moth and five day after stared pills.