I am currently in limbo being tested for MS. I had a brain MRI in April that showed multiple [non-specific]white matter lesions in the sub cortical areas. I have a spinal MRI booked in October. A bit of history: In 2001, I woke up in the middle of the night tried to roll over and couldn't because my right side was numb. By morning I had some feeling and movement back but the side was still week and tingly. Dr ordered a CT scan and said there were no signs of stroke but definitly something neurological. It was left at that. In 2006, I started getting a burning/ tingling feeling in the back of my legs. I had moved so I had a different dr he figured it was sciatica. This would come and go lasting anywhere from a few hours to a week at a time. In 2009, I started having numbness in my toes. It went downhill from there. While camping one day I had a reaction to heat from the sun. My hands and feet started to feel like they were burning. We were at a lake and I had to go sit in the shade. Over the course of the day it got more intense and I started getting weird sensations in my arms electic type pains and even the feeling as if someone was flicking water on my arms. The pain continued to intensify and by the end of the day I could hardly bend my fingers. This lasted 3 days it hurt so bad I even slept on the floor with my hands over the air conditioner. For the next four months I felt aweful. Weak, tired, could hardly walk up the stairs. Pain in my legs especially at night. Pain in my jaw/throaght, headaches, ears ringing,dizzy spells, numbness and tingling. the dr tested me for lupus twice, diabetes twice, porphiria and did like a hundred blood tests all came up negative. I moved back to the town I lived in before a short while later. I felt great for about a year and a half then all of a sudden I started getting the leg pain again. I also started getting tingling and numbness and twitching in my face and eye. My feet and wrists started hurting and going numb, blurry vision in my eye never lasting more then a minute, chest pains, weakness, bladder issues and the scariest was when my legs went numb from the knees to my toes (lasted about 5 hours). It is to the point I had to stop working until they figure out whats going on and treat it. My doc is unsure as to what further testing should be done. Any suggestions or advice is welcomed.