hello, my name is michelle and im 17. Im on Ortho Cyclen birth control. Sunday and on Monday i missed both my pills, then on Tuesday i missed it again. Me and my boyfriend had sex Tuesday and i normally take my pill around 2:30pm instead i took it at 6 something after we had sex around 3-4. I had advice on here already that i have a high risk of being pregnant, but my question now is last month i started my period a few days late n i thought nothing of it, then this month i started spotting yesterday, but today im still kinda spotting but its really bright red and not heavy. My peroid anit suppost to start till sunday. Why would i be spotting? And what can cause spotting?