Thank you Steve F. There are NCCN Guidelines for Cancer Related Fatigue that OCF has posted here, and includes many items not mentioned, if anyone cares to stroll through 45 pages, I haven't done it in a while lol.

One thing I didn't mentioned is that I conserve energy when I can. I try to take a nap daily in the afternoon. I use a shower chair to sit on to shower, using a long shower hose. When cooking or doing kitchen chores I sit down. When traveling outside the home I use a cane, get dropped off door to door. I only do one task at a time, no double appointments. If I would need to stand a lengthy period without sitting down, which never really happens, I would take the walker. I have everything mostly delivered, food, prescriptions, laundry, and have a cleaning person. When I shop, not often, it's usually at Costco, and use a scooter.

http://oralcancerfoundation.org/treatment/pdf/fatigue.pdf