Taking Yaz will likely lower your sex drive and the amount of arousal fluid you produce. Actually, on BCPs (Ovcon 35, ortho-novum 7/7/7, Yasmin, Loestrin, a few others I don't remember), I was bone dry and had absolutely NO natural lubrication. I wish I had good news for you, but unforunately, I don't. All BCPs, especially taken over the long term, tend to lower libido and dry you out down there. It's much better for me now that I'm off the pill. Just be sure to have plenty of lube ready because otherwise sex will become quite painful for you.