Wow, I'm so sorry. It sounds like your life has been turned upside down! I recently started using cbd cream for pain in combination with tylenol which has worked great for me and I need to be able to drive. Seriously, look into any drug that's not natural closely before you start them. I just wrote a post about gabapentin withdrawal symptoms while suffering from hashimoto's. Not fun, and I wish I had known what I know now because I never would have started taking it. I've heard similar things about one of the medications you described.
Good luck, Debbie