I called my endo in preparation for an upcoming regular visit. I already had a list in hand of blood tests for diabetes, so she added a few more for the diagnosis (on the testing form) of "fatigue" that includes T level, sex hormone binding factor, and one other I can't remember right now. (SEE, even my memory is fading
)
I'm doing the Special Olympics Torch Run in June, so after I get the initial blood tests I'm pounding my Testo Fuel again up until either the run or the endo gives me something different. Then we are doing the Spartan race in August for my oldest son's birthday again, I should be able to make an improvement over last year.