Been there, felt that frustration. Had a fiancé who made me feel absolutely defective (obviously, he's an EX-fiancé now.) Didn't think I would ever have good sex. Sex for me was incredibly painful, not just lacking in feeling, though because of an abusive situation I was able to turn my brain off of sex and not feel anything.
Until I met my current boyfriend with whom I clicked immediately. He took
time with me, made me feel worth the time he was taking and made me feel that even though I had a difficult time with sex, it was okay. And the results were, as they say, explosive

Your "cure" may not be another person. It may be in your own brain. You have to relax and be receptive to the possibility of pleasure. I know how frustrating it is to not feel anything or to feel pain, but you can't let it take control of you. Maybe you have a problem with the amount of nerves in your vagina, but until a doctor tells you so, you shouldn