I don´t know guys⌠I just pray to God all this shit is reversible. Changing in gene expression sound like a very definitive and irreversible situation and since some guys (very few, I concede) have fully recovered and since most of us have improved over time I really doubt and hope that change in gene expression is not what happened.
By the way, change in gene expression is the theory of this guy Dr. Lin, hope he is wrong.
I also agree that is not just a T question since many had raised T levels without bringing back libido and erection capability. Maybe the answer is in the brain, a very recognized endo told me a couple of years ago that talking about hormone issues is generally the brain that gets sick. Hopefully the answer lies in getting our neurotransmitters back to normal.