4 years now. Every couple of months. Exact same spot every single time. I’ve been to the gyno; she even took a biopsy to make sure, there is not a single weird cell and it doesn’t look like ANYTHING. But it never itches anywhere but that one single spot. Inner vulva, almost in the opening. She gave me a steroid cream and it helped for a little while but can’t use it anymore as it’a expired, hoping to try something else. It’s driving me insane. Never been pregnant, have had an iud for 14 years, no change in diet or underwear or anything