PJ, ironically I scheduled some routine blood work just before my decline. I couldn't get an appointment til mid month. Perhaps that will show something but I doubt it. It was just such a huge disappointment having come so far this last month only to slide back these last few days. I am quite certain it is the neuropathy as I have been here before. The weakness is always the worst first thing in the morning and I was having that first smoke of the day. Smokes have got to go!