Yes I have been for a little over a year. All they have come up with so far is neuropathy. I know there is something else going on though. My brain MRI came back abnormal but with not enough evidence for them to diagnose yet. They just suggested follow up. I am starting on vitamin D supplement and hoping that takes care of all this weakness I am experiencing. Sometimes I have to sit at my counter and cook dinner. It's just too much for me to stand that long. Standing for me is way worse than walking. Weird I know. Lucky for me I am switching to a PPO next month so I am super excited to find a new neuro who doesn't know me already!