You sound a lot like having hypothyroidism, on top of adrenal fatigue. What other symptoms do you have?
Hypo T is treated with:
loptizinc
selenomethionine
tyrosine
withanolides
kelp (natures way)
virgin coconut oil
vitamin a
I know because I researched this to treat myself. However, if you have significant degree of AF you´ll need to treat it first. Only saliva cortisol and urine thyroid will give a clear picture.