So I've been feeling lazy and disinterested for a while now. On occasions I still feel awesome and invincible, but on most days I'm strangely lethargic. My sex drive is on the low side (with my LTR, at least) and although things are in well in the big picture, I feel I've lost the 'drive' to do and achieve things.

I managed to get my testosterone levels measured and they were low-ish, yet within the control limits. In my country, the 'healthy' levels have been set (artificially?) low so there's no chance to get prescribed TRT medication and it's also against the law to order from abroad. Should I order and self-treat myself nevertheless?

I've been lifting, sleeping OK and eating Brazil nuts (per Tim Ferris' recommendation). I eat a fair amount of red meat, too, although I could probably eat more. I'm trying to lift heavier and sleep an hour more. Entertaining the thought of ending the LTR, but we have kids so it's a bit complicated (not married, though).

Any other tips? I feel I'm not making any more progress in life this way, so there was to be a way to up the numbers.