Decision Fatigue - I'm Fatigued

Decision fatigue is the non functional overreaching of you making constant decisions throughout your day. And then if you do that too much, you then become burnt out, which is overtraining. I'm researching this at the moment, i want to tie it in with over training sintrome and reds. R e d s stands for relative energy disorder syndrome. Both these cyndromes come from over training. That's like when you get doms delayed muscle delayed onset muscle soreness. You train so much that you're actually too fatigued to recover all of it.