I am wondering, I have been stricken with symptoms since mid January. They are tremor (or vibration) of spine, with numbness or tight feeling in lower legs and feet, same in lower arms and hands. Tingling heavy feeling in face and eye area. Felt somewhat weaker than normal but now that is a little better. My muscles actually shake when I use them, raising arms above head, ect. I also have a concentration problem, but no eye symptoms, such as blurred vision. My doctor has order an MRI of the brain with and without contrast to be done mid March. Now a couple questions, if it is MS would it be too soon to determine, can you have MS without eye involvement at first. Also am wondering why the doctor did not order an MRI of my spine as sometimes the vibration seems to be worse when I sit on my spine. I do also have the sensation down from the base of my head down the spine when I lean forward or tilt my head backwards. Any ideas or answers would be appreciated.