OK, this is probably going to be completely

, but I just wanted to send some hugs your way

. I've got Fibromyalgia, so know how debilitating chronic fatigue can be. I just thought I'd list a few things that can help with fatigue at WDW, though you most likely know most, if not all of them already. I know you're a pro at WDW, but something here may be of some help to you, or others reading this thread:

Keep cool - stick to the air con as much as possible, and maybe take a wash cloth in a zip-lock bag, so you can dowse down in restrooms. Mini battery powered fans can help too

Keep hydrated - OK, so you probably know this one, but it's especially important when your body isn't 100%

Consider using a wheelchair or
ECV - no point in wasting the little energy you have getting to and from places

Try to keep your blood sugar balanced - eat regularly, carry a few savory snacks with you if possible, and try to avoid too many sweet things on an empty stomach

Take regular breaks - Again, you probably know this one, but a half hour break can sometimes make the difference of a few more hours of strength (for me, at least). If you need to lie down, you can use the beds in the first aid centres

plan carefully, so you don't zig-zag across the park too much
As I said, completely

and probably telling you things you already know, but I wanted to get this written down in case it will help someone reading this thread.
By the sounds of it, it might be best to get a Fastpass as early as you can, as standing in line for 2 hours with fatigue would not be fun. If you're travelling with someone else, could you send them ahead of you to the park, to collect Fastpasses? That way you could get up gently, as and when your body permits, have a good breakfast, then head on to the park to meet the others in your group. You'd need to get them to meet you outside the gate, as they'll need the park tickets to get the Fastpasses. I don't know what Disney's policy is on this, but I can't see them having a problem with it.
Good luck!
