My neck and right shoulder have been stiff and sore for about 2 months. I don't think it is PD related but I want to know the cause and treatment. When I was a child it was called a 'crick in the neck' and in its more severe form, the neck was almost immobilized. Is it related to cold weather? Can you get a 'cold' in your muscles? I've tried heat packs, cold packs, menthol rubs, but it never goes away. Could it be an ergonometric effect of using the mouse on my PC at work and at home? Ken Rowland [log in to unmask] http://freeweb.pdq.net/kenrow/