So I hadn’t had sex in over a week and when I did over the weekend my vagina started to burn after I had sex like really burn it hurt badly I ended up putting a wet cloth on it and the burning went down I thought I was fine but after I had sex again it was still pretty uncomfortable down there it didn’t burn though it’s been a day since I have had sex and my vagina is pretty itchy idk if I have an sti or anything but The burning has never happened to me before. I need answers on what it is.