It was rough sex, no lube used, and we used latex condoms. The next day, she started to experience itchiness and it's the 3rd day now and it's still itchy. We did it twice and my considerations are that it could be small lesions from a lot of fingering and rough sex, or she might just be allergic to latex condoms. What could it be and what can we do about it? Any OTC that could at least make the itch subside?