I don't know about the exercises, but I would like to comment on heel spurs. I had a bad case of them. My doctor wanted to do surgery. He said it would put me out of work for several months. I wasn't willing to do it, so I just kept on limping around. My feet got better without surgery. I don't even think about my heels any more. It has been 20 years since they bothered me.

I hope that yours get better too.