Hi there so I m 18 years old and this has happened to me before but I m not sure what to do now. My private has been driving me crazy by being so itchy, and for some reason as well my period blood smells off and really weird. What do I do because this itch hurts alot and I can t even have sex because it hurts so much. I was planning on after work buying a yeast infection cream because this is driving me crazy. This has happened before and it went away but I have work now ans it drives me crazy during work and I deal with people all the time.