About a week ago I started out of the blue getting a really weird sensation when i walk or move I get an electric shock feeling through my whole body (mainly down the left… I think it’s hard to tell but I’ve had a little tingling in my left leg and left arm too), it’s like that feeling you get when someone ‘walks over your grave’ but when I move or turn my neck. When I’m not moving it’s fine. I googled that symptom and it keeps coming up with MS. It’s spiralled me and now I’m a complete wreck… I just need talking down a bit… I know this is probably irrational. Sorry