Firstly, I ran out of birth control (Sunday start) and couldn't get it refilled until Tuesday. I immediately took three and forgot about it. The next day I had sex with my boyfriend and he ejaculated inside me (2 days after my period ended). One more thing, not thinking I took provigil(college student) to study and then I read that it reduces the effectiveness of oral contraceptives . so is there a chance I can ovulate this month? I know some women don't ovulate for a long time after they get off the pill but I'm not sure I don't know . Please help.. Also I'm pretty young ...