If there’s one thing I’ve learned from living with #MECFS, it’s that “a change is as good as a rest” is just not true.
In the absence of rest, a change *might* be better than nothing, but you still need rest - and REGULARLY.
Eg: 1hr physical exertion + 1h mental exertion is better than 2hrs mental exertion, but neither gives any rest at all. You might not know it, but your cortisol levels and your nervous system absolutely do.
You can’t cheat at resting.