Ortho Evra
"I've been on the patch for over a year now. I have had no side effects, but I've never had a side affect with any medication I've ever been. I have had a couple pregnancy scares, thankfully all false alarms. I went  on birth control to regulate my period and it has worked wonders. I have got my period on Tuesday every fourth week since the first time month of being on it, that was why when I didn't get it at all the one month I thought I might have been pragnent. The only down side I have found to the patch is that there are lots of places I can't put it,( my butt, under my bra, my hip) any place that clothing would rub up against on a regular basis, so in the summer trying to find somewhere it won't show on my bathing suit is hard."