Hi there ~
I understand your concerns. A herniated disk
in the neck is a serious condition and can cause a lot of pain in the neck and associated nerves that might be pinched, which in your case is pain in your wrist and unable to move it. I think that physiotherapy
would be helpful as would exercise and medications. I advise you to visit with a good orthopedic doctor who is known to relieve these pain issues and help relieve your anxiety
I hope this helps. Take care and have a lovely day!