I had unprotected sex with my boyfriend 2 months ago. Recently, the skin
all around my vagina has become very dry
, and itchy, especially near the perineum. I’ve always had some dry skin in the area, but it has gotten exponentially worse. I don’t know if this to do with an STD, or more in relation to the change in weather. (I’m prone to dry skin, and the heater and winter conditions do not help.) The itching and dryness go away, temporarily, with the application of Vagisil.