Vulvodynia

Wondering if anyone can help. I think from my symptoms from reading on the net I may have vulvodynia. I have been aggravated down below for a while. It feels like an aggravated burning sensation. My vaginal lips feel bit sensitive and aggravated to touch. These symptoms suggest vulvodynia but I am not sure. Has anyone had it, or know what causes it or how to relieve the symptoms? I have read that there are no causes and am worried as its ery irritating. If anyone knows anything about it Id love to know more. I do worry alot and wonder if stress could be making it worse. Any ideas? Thank you.