nerve block for vulvodynia?

[dminton]

Does anyone know about nerve blocks for vulvodynia? It's actually worse than my IC pain. I now have generalized vulvodynia nerve pain from front to back, possibly brought on by a pelvic surgery two years ago. I don't think I have nerve damage directly from the surgery, but I think the surgery aggravated a predisposition to vulvodynia after having IC for so many years.

What is the difference between a nerve block and neuromodulation?

I am seeing a vulvodynia specialist in May.

Thanks!