45yo, day 11 menstrual: serum shgb 144.1(range 24-122); %free testos 0.5(range 0.8-1.4); cortisol 4.5 (8am range 8-19) ;estradiol 122(range follicular 30-100); basic thyroid look norm. any sig here?

Low testosterone: The most obvious problem is the low testosterone. Androgen supplements can sometimes help lower sex hormone binding globulin. You should have a conversation with your doctor about your symptoms and treatment options.

Why the tests ?: The results are probably all normal but the issue is what do you or your provider expect to learn from these studies--some of which require an endocrine (hormone) context to interpert.