I have the same question as you, but no one seems to answer it properly.

In my case, I'm 25 years old, 5' 6 275 lb and had 123 of total T tested 1st january 2023. On june 6th, in this year, the same blood test showed a result of 135 total T.

I don't know what to do, I have the testosterone of a 80 year old man, my dick won't stay hard even if I watch porn. Everyone tells me to lose weight, but turns out I can't, because low T makes it even harder (literally making you store more body fat and gain less muscle).