Hi all,
I have had a tingling/ numb feeling in my upper back on the left side below the shoulder blade for almost 2 days now. It did go away briefly but has been present for more than a day now and it's so annoying!
I also had brief twitching of my left bicep. I don't have any pain at all and it started on Wednesday when I sat on the sofa and had a sudden twinge in my back but it went away quickly.
Should I be worried ? My GP probably can't fit me in for 2 weeks!
Thanks in advance !