Indeed. Thanks for the pointer. My testosterone level is in a happy range, as are most of my levels.

Chronic stress, now that's an interesting one. I've never regarded myself as stressed. Or, if I am stressed, I'm always stressed and it's just normal. But I see no reason to be stressed, but maybe I am. And I wonder, how much of stress is a cause, or a result. I've taken a year off work. Am I better for it? It's hard to say. I'm yet to find anything that I can say helps. I've only really found things that make it worse. Like alcohol, and sugar. Diabetes? Yeah, I've considered it. I've got 6 months of blood sugar monitoring data, with no discernible correlation between my levels and how I feel. Funny world <3