I started taking birth control in the middle of my 28 days cycle. I just finished my period but still have two weeks left in the current package of birth control I'm taking (including the placebo pills). I am wondering if I should continue taking the pills and the start a new package this following Sunday, skipping the placebo pills for this package. I am worried that if I take the placebo pills this time that the birth control will be less efficient because I already had my period.