I noticed my fatigue got worse as the caregiving years went on, and I'm not sure if it is due to my natural aging and/or caregiving? Do you think caregiving has caused me to wake up tired (unrefreshed), as many days I wake up tired? Does this happen to you folks? How many days a week would you estimate that you are tired and how much do you think caregiving affects your energy levels? In other words, before caregiving did you have more energy and less fatigue?