Oh yes.
While you describe it very simply,
What it is that you're describing, would take an INTENSELY SMART Neurologist, and one who would send you to an INTENSELY SMART Shoulder/Arm/Hand man.
You may have Thoracic Outlet Syndrome. Did your injury involve any parts of your arms, or shoulders?

You might want to start with a Chiropractor, and fully explain the problem.

I was then sent to a University Hospital to see the Chief of Neurology (Dr S, @ Jefferson, in Philly) Who, sent me to Dr Hunter, at Jeff's Hand Center, where I was dx'd with Thoracic Outlet Syndrome (See other space in these pages).

Yea, it's ALL connected. Not saying that's what you have, But you need a REAL PRO, instead of tipsyin' around with guys who don't know, get to a University Hospital, start with the Chief of Neuro, and see where he sends you from ther

All he needs, is a safety needle to get started.

(Not that it's that simple), but, it's a start!

Be thankful, when you find a doctor like that!

Pete

asb