Thanks Brambledog for all of your ideas. I really appreciate them! I normally enjoy exercising, but these last few years has been challenging to say the least. I havent really done too much in the last 2 months but I am going to start my walking again. We will see how that goes. My arms are so bad that when I'm on the treadmill I hang on to the sides because they hurt to have hanging at my sides as well as the movement from walking. Better then nothing I suppose!!!

Last night I had the burning in my leg, and then for the first time I felt it in my face. It felt like a spot about the size of a half dollar or so, and only lasted about 5 seconds. That was kind of scary.

Thanks again for your thoughts.