Yes, I get this if I overdo it too much!
Sometimes I think the bus is sitting on top of me.
It doesn't happen as much as it used to since I've instituted a strict bedtime and go to bed even if I'm just reading then as at least I'm resting.
Also, to recognise when I'm starting to get run-down or tired & instead of pushing through it like I would used to, rest & take it easy, i.e. get the bus even if it is only a few stops instead of walking to conserve my energy.
Always schedule some down time after having a busy weekend/week as I'll burn out.
And most of all, don't feel guilty for needing to rest more than other people, it wastes energy!
HMS(diagnosed by chance in 2007), Raynaud's, Partial Visual Impairment & Glaucoma.