I'm so sorry Beth - this disease does bite the big one.....seems like one day I'm doing good and then wham the fatigue and dizziness hits. Visits to the Neuro affect me like this, too. I guess hearing it confirmed from a "professional" just sorta makes it more real. I hate trying to explain symptoms to someone who's never experienced them. I almost feel like to have to apologize - but for what I don't know. I just want to say "look, this is what I'm feeling whether you can relate to it or not is not my problem. Just give me something to allieviate the symptoms."
I hope you feel better...wish I could offer you some words of wisdom but I don't have any!