I know how it feels when even your own family thinks that you are lying about how you feel. I also know how it feels when you feel hopeless with your pain, so all you really want to do is just cry. It's okay.
Maybe when you see the pain specialist they will prescribe you something that alleviates the pain. I know, the waiting game is never fun to play, but sometimes it is worth it.
Have you tried any at home remedies to help curve the pain? Never hurts to try sometimes.