About 1 year ago I had an MRI done because of left-sided face, teeth, hand and leg numbness, also some problems with dryness and irritation in my left eye. The MRI showed 2 lesions consistent with MS. I then saw a neurologist who did a battery of tests that showed no other signs suggestive of MS so told me to wait 6 months and come back for another MRI. The majority of my numbness went away and I didn't go back until one year later when I had a full blown "attack" with major numbness of my left side, mostly in my face and upper left teeth. The doctor ordered another MRI which showed NO change. He also ordered various blood tests which showed off the chart ANA titers. He then sent me to a rheumatologist who tested me for everything he could think of, it all came back negative. I then went back to my neurologist who then decided to do a spinal tap. He told me that it did not matter what the results of the spinal tap were he was diagnosing me with MS, even though I have no other symptoms. This is all very frustrating. I am wondering if there is anything else these brain lesions could be consistent with or if there are any other tests I should be having. I am not ready to just lay down and call this MS. Also, anyone out there familiar with low-dose naltrexone? My neurologist wants me to start on Copaxone right away, not ready for that, but am thinking about LDN. Thanks in advance.