Discuss the idea of leaving your employer with your attorney before you do... You may lose quite a bit of protection if you do. (WC laws vary from state to state.) If you are forced into a lower paid position, that might be made up by WC. And what if your symptoms increase to the point you can't work? (Sorry, an unfortunate reality.)

Staging isn't really done anymore. It just wasn't accurate for most patients.

Consider Stellate ganglion blocks, warm water PT, tens unit, HBOT, Ketamine, etc.