I am 24 and last Friday I was told that I have white spots scattered though out my brain what could this mean? Everyone has been telling me it probably nothing but for a year now I have gotten dizzy spells headaches. I could be sitting still and my hand just starts to shake as well as sometimes I feel in my leg like there's a worm running down it and it kinda tickles. I am very confused and my fieance has noticed changes in me in the past year as well I have a hard time concentrating on something I forget stuff alot now! Does anyone know what might be going on, and are white spots scattered though out the brain ever normal, or is it always some type of disorder.