I lost my virginity a couple of weeks ago and everything was fine. Then a week ago we had sex again, both times we used a condom. Then about 5 days ago my vulva started to get uncomfortably itchy. Nothing else is wrong except my discarge is a bit heavier. I'm not allergic to the condom or anything because I wear latex gloves all the time. It seems to get worse at night but I don't know if that's just because I notice it more when I'm not busy. What's wrong? Is it a simple yeast infection that I need to get over the counter meds for or what?