Hi Cheryl and welcome to NeuroTalk. I'm not sure whether to send you to our Spinal Disorders Forum...
http://neurotalk.psychcentral.com/forum22.html
Or to our Thoracic Outlet Forum...
http://neurotalk.psychcentral.com/forum24.html
Here is another link that may interest you...
http://neurotalk.psychcentral.com/forum118.html
You will find a lot of information on these sites....I'm glad you've joined us.