I know a couple of guys who went on TRT. A few did the anti aging places where they just give it to you, but I had another friend who did it through his dr when he was 44 and just got divorced.
He said it was like jumping in the fountain of youth. He is back boxing, feels awesome, has a 32 yr old friend for fun. Said he is laying it down better than when he was 22.
I am all in if the Dr gives the nod.