Glen, i have a permanent injury in the cevical part of my spine that gets aggravated very easily, when it starts up on me, my neck & right shoulder is all affected, its extreem pain and even pain right down my arm to my thumb.

I have tried everything and every specialist thats out there, you name it it iv'e tried it, physio only makes it worse, only accupunture gives tempory relief, but the good old strong magnets work every time.
might be worth a thought.