I've been on tri sprintec for about 3 months now. The past 2 months i got my period on the last row of active pills and also some what carried on to the inactive pills but today is the first day of my 3rd months 3rd row of active pills and i didn't get my period. Does this mean my bodies finally adjusting to it and it'll come on the inactive pills? I had unprotected sex last week but I've been taking my pills everyday at the same time so pregnancy is kinda at the back of my mind too.