So, nerospine surgeon said my issues likely stem from C2-8. I have 2 bulged discs below there. He is ordering an EMG. Apparently they can identify the individual nerves causing issues so they can find the orientation and root cause.
Wow, that's a cool thing. Keep us posted. They know what goes where. I have a bulged disk with "moderate" issues on L4-L5. No wonder why I have leg/walking/standing issues.