Decoding SHBG and primary vs. secondary

I've been on TRT for nearly 9 months now. My initial labs, before starting, were as follows:

Initial labs (pre-trt):

Total T: 3.33 (2.8-8.0)
Free T: 6.1 (8.7-25.1)
SHBG:69 (16.5-55.9)
LH: 5.6 (1.7-8.6)
Estradiol sensitive: 19.6 (8-35)

Most recent labs (taken the morning before injection on an every 3.5 day schedule):

Total T: 1143 (246-916)
Free T: 32.3 (8.7-25.1)
SHBG:34.8 (16.5-55.9)
Estradiol sensitive: 27.3 (8-35)

Two questions - and forgive me if these are "newbie" questions...

1. With SHBG that high initially, is it possible that I could have been functioning fine and have had good total/free T numbers if they weren't being bound up via the high SHBG? Or is that not at all how that works?

2. With those numbers, and I know LH is the primary determining factor in primary vs. secondary, do I appear to be more primary than secondary? I remember the NP at Defy saying it was "not as clear as some cases", but if she had to guess, she'd go with primary.

I'm actually at a point where things are starting to even out and I'm feeling TONS better, but these questions have been floating around for a while, and I am just curious if maybe I could have/still could get away with


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