99% of the time I get a “muffled” sort of feeling in my finger tips and palm of my left hand, almost like its got a glove on !
Lately this has radiated up my forearm to my elbow.
I don’t get pain or pins and needles just this rubbery altered sensation sort of feeling.
Coincidently, it seems to have increased at the same time where my legs have gotten worse ?
Like you in it’s my left arm/hand, but most of my MS problems are on my left side.
Nerve pain can be very painful, like a burning/buzzing feeling.
Do you have MS ?
It may not be MS it could be a trapped nerve in the neck/shoulder area.
My father had a hip replacement 4 years ago and still has this burning/buzzing in his toes from nerve damage caused by the operation.
My MS clinic once told me don’t always blame things on MS, theres lots of other things that could cause symptoms similar to MS.
I would get your GP to send you for a scan.
You do mention it’s worse when you wake up in the mornings, this could very easily be a nerve that is getting trapped or pinched whilst you sleep ?