Evonne, watching your case with interest, some of it for myself, but mainly for a resolution for you. I so relate to that knowing it isn't just in your own head thing! Best wishes with it all, and keep on keeping us posted, there are so many mysteries with this disease every little bit of the jigsaw has some part to play - and by that I mean us, the people who are living with it. The spectrum seems to be getting wider, as patients connect and share their experiences of both doctors, interpretations of symptoms, and PD itself.