That's a good way ta put it SG! On and on, and better and better....

My feet are numb, and my hands sometime too. That's neuropathy.
It's like what people with diabetes get. The nerves in the extremities are pretty much shot, (real medical term) and you get the tingling, or numb feeling.

Heart rate and BP you got to talk to your doctor about, so do I, as a matter of fact. I was in my pharmacy last week, and used their "free" machine, and my "rating" was in the top tier. (the worst). Huh? When did this happen?

Anyway, about the numbness, I don't think there's anything to be done, just keep exercising, Use it or Lose it...

Feel well,

Pete