I am not on TRT, but have been considering injectible testosterone (doctor has prescribed it to me).
However, PeakT recently posted about the use of Clomid or HCG to determine if you are primary or secondary. Here are my related tests:
FSH, 7.00 (1.27 - 19.26)
LH, 3.50 (1.24 - 8.62)
Since I have been having some fatigue problems (and potentially low T) since about 20 years old, my doc is wondering if I might be primary. In any case, would it be worth it to try Clomid or HCG before injectible T? Would this tell me anything that is of value? Otherwise, my plan is to go straight to injectible T and skip this diagnostic test.