About a year ago my vagina started itching mostly inside. It would only happen like once a month. Then a few weeks/ a month ago it’s started itching all over my vagina really bad. It calms down quickly then starts itching again when I’m dry down there. I was wondering if it could be ezcema as I have really bad ezcema and lately it’s has been appearing in new places it’s never been before? I know it’s not an std or anything as I got tested and it’s negative. I don’t use any soaps or anything like that down there. There’s also no signs of infection. Discharge is normal and there’s no smells or anything like that.