yesterday and in the middle of it her vagina started getting dry. It's happened a couple of times previously but not anything consistent. I started it off with a little foreplay to get her going. we had intercourse for about 15 minutes when her vagina started going dry. Then we lied there for a bit and her vaginal lips (labias?) were swollen and reddish. She recently finished her period and i was wondering if that could be a culprit. Although i'm starting to think she's having an allergic reaction to the condom i was using...cuz i can't recall it happening with my usual trojans. anyhoo, was wondering if anyone has encountered this "problem" before.