First, thanks to the forum and members for an excellent resource.
I am a 42 y/o male, in good shape (12% body fat) and workout 5x/week. Recent bloodwork as follows:
Total test: 258/ng/dl
Free test: 3.6 pg/ml
Pregnenolone: 31 ng/dl
Dihydrotestosterone 24 ng/dl (ref range 30 – 85)
DHEA sulfate...