My cortisol is elevated above the range so might be the reason.
Andrenal fatigue is rather a myth. If we talk about a rubbery feeling muscule structure/deca dick(rubbery dick)/brain fog it is because progesteron replace 5AR.
It is a looped mechanism. If you will not fight progesteron that binds to the receptor site you will not allow 5AR to be rebuild in the cell. The only way to rebuild 5AR is to decrease progesteron that acts as natural 5AR inhibitor.It also supresses LH, FSH and oxytycine release.
This is very difficult, because it requires dramatic changes in your life style. Everything that upregulates testosteron/progesteron —>alcohol, cigaretts, caffeine and many other even healthy foods lead to the higher hormonal output. When 5AR is not regenerated it will keep your hormons away from being further catalized.
I think such delicate condition requires 100% attention on what you eat ad what you do. The main goal is to reduce as much progesteron as you can to help your 5AR intracell to be rebuild.
if you want to call it adrenal fatigue, then do it so, but the mechanism is more important