Hi i have a vaginal itch that is outside all the tests i've done come back negative i don't know what to do. it's been about three months now?

Further testing: There are limitations to all tests. Recommend further testing and examination with a gynecologist. If not getting answers then look for doctors specializing in infectious gynecology, pelvic pain/vulvodynia or consider a dermatologist or vulvar dermatologist. All these specialists can be found in NYC. May need different testing or a tissue biopsy for further diagnosis