I have no problem producing natural lubrication. In fact, I do that well. The problem is my vaginal fluids irritate my and my boyfriend's skin. There's no falling asleep or cuddling for us after sex. We go straight to the shower to rinse the "battery acid" off ASAP. I get regular checkups and nothing has ever come out abnormal, but it's been like this for as long as I've been sexually active. I thought it was just my super sensitive skin, but he isn't sensitive to anything but my fluids. Could my pH level be messed up because of something I eat or drink? Is there any way to help the situation?