Hello...I started the Ortho Evra patch on April 2, within the first 24 hours of the beginning of my menstrual cycle, just like the papers said. I recently finished the third patch and, obviously, it is 10 days before I was supposed to start my period. Is my period supposed to start sooner, since I'm on the patch now? Also, when can I expect it, since I would normally expect it again on the 2nd of May? I'm full of questions, like, why are my boobs hurting, and should I start my new patch on the 2nd, even if my period hasn't started? What are the odds of it not starting on the second, like it would have if I hadn't started the patch?