Hi Rick,
Not that I could really put my finger on. I am doing OK though. Yesterday, I cut the half acre of grass, strimmed all the edges, weeded the borders, washed the car, cleaned the alloy wheels with a special cleaner my son bought me, got out the high pressure washer and cleaned all the patio, you remember the size of that, and trimed a high conifer at the front using a very heavy mains cutter on a stepladder. After 18 years of PD, has it made a difference? The problem is, I don't know if I would be any different if I did not take cucumin! All I can say is I am not cured, but I feel my progression is slow.
Ron