My symptoms have always been of the tingling/numbness/strange sensation variety. Looking back I think I've had MS for 4 yrs - at least that's when my first symptoms happened. When I walk, my legs always tingle and my feet sometimes tingle also. When I bend at the waist my back tingles and I get this strange feeling like there's water dripping on my back sometimes when I'm sitting. So far nothing else has happened so I wouldn't worry too much right now. I now this is very hard...believe me...it took me a while to just chill out and not be in a constant state of "waiting for the other shoe to drop". Hope this helps!