I recently had sex with a guy and 24 hours later I started to have a sort of intense itch inside my vagina and around the opening. We used a condom so I know it’s not an std. I had the same itch develop a couple months ago when I hooked up with a guy. We didn’t have sex though, he just fingered me. Towards the end of my last relationship, my boyfriend and I weren’t having sex very often and so I would develop this itch after we did have sex. I’m guessing that the lack of consistency is what is causing this? My vagina is getting thrown out of balance when I partake in sexual activity because I’m now not used to it?