Hi Tom, I have curling cramping toes, but not very severe. My toes look like "hammer toes" but they are not frozen. I am a pwp 63/2 with primary symptom being tremor on left side. My toes cramp badly when I am driving or just sitting for a long time. 3 times a week I go to a health club and after some working out, I sit in hot tub and work over the toes with my hands, then I swim and walk in a heated pool for 3o mins. that gives me great relief. I don't know if you can do the workout thing or not, but am just trying to be helpfull if possible. Lanier Maddux Chattanooga Tenn.