I'm in the same boat,i had asi screen done afew months back,and it shows my adrenals wer well on there way to crashing,i used to be an athlete,now i hardly have enough energy/stamina to do any stressing excercise.
I just went to see an endocrinologist,but if i should judge from past experience,i am sure i will get no help dealing with this.
Which leaves me to ask what next,as i think this is the main ailment i have which is preventing me from functioning normally on a consistent basis.