superredhead, a lot of people talk about bc dropping libido, but I haven't noticed much change... and I tend to have a lot of sex when my boyfriend is around!
Then again, I only had sex without the patch (using a condom) for about a month at the beginning, so I guess I wouldn't know if there was a huge difference. I really like the patch, except for the side effects noted above. It's easier to remember than the pill and you don't have to think about it most of the time.
However the other problem I have is that the patch tends to stick to my underwear or jeans if I put it a little high or low sometimes, and I've had it peel off a little then, which freaks me out (hence the back-up condoms all the time). I guess that's also why I'm wondering about the Nuva Ring and pill...