Hello, It's Mary G. again. I told my husband about my posted message and he asked me if I'd mentioned exercise. How could I have forgotten that? This man has walked every day wih our dog Duncan for an average of one and a half miles, sometimes twice a day. It didn't matter if it was raining, snowing, freezing cold, the two of them would not miss their walk. At home my husband lifted small weights to keep his muscle tone. This all took place during both his radiation and chemo treatments. It was his time to be alone in nature and meditate in his own way. He feels that exercise is key to getting through the treatments and staying centered.
He was inspired to do this by Greg Anderson who wrote The Cancer Conqueror. This is a tremendously helpful and inspiring book. You can find used copies on Amazon.
Anyway, I thought I'd include the information regarding the walking. It really did and still does help him. Best of luck.