I am feeling this tingling below left shoulder blade for a week when I lean on it, i.e. sit on a chair etc. It doesn't start immediately maybe after 5-10 seconds, and I can't really reproduce it by pressing any part of shoulder by hands.
Anyway, I've been having these fears of MS, mostly of PPMS, but this symptoms just doesn't add up to that disease since they are not constant, it's only when I lean on it so my anxiety is under control now fortunately.
Still, I am wondering if any of you had similar symptoms and so you may know what it could be?