So... ive been taking my bc pills everyday to prevent periods. Skipping my placebo pills and starting a new pack each time for about 4 years. Now i want to switch back to taking them the way they are suppose to. (Meaning i want my periods now) i just started a new pack sunday should i take those 3 sets of pills and then stop that week of placebo pills? Or how do i get back to normal? Please any help. Thank you.