I have lower SHBG while on TRT. When I was using Deca alongside my
TRT dose my SHBG was 9. On 80mg test cyp + .25mg of adex + 300iu of HCG E3.5D
it's in the mid-upper teens. Off TRT it's mid 20s. My most recent trough test was 1006 TT, 22 E2, 31 Free T. I feel f*cking great. I notice things like "oh I didn't get as great an erection today as 4 days ago... or why didn't I have morning wood today" but it's usually bc of something I'm doing. I'm overtrained, I am in calorie deficit, I took a Xanax that mng. I try to avoid this bizarre tinkering rabbit hole. It's usually always bc I'm overtrained IMO and has nothing to do w my hormones. If I don't hit the gym for 3 days or so the libido and energy issues resolve. I had E2 of 4 using Primo as an additional therapy and the world didn't end. I didn't even know my E2 was low. My dick didn't shut down, I could still walk and manage to have a conversation lol.
TRT has its ups and downs but I think people have expectations that it is going to make you horny 24/7 and turn you into Superman and you'll be the happiest man alive. It's unrealistic. I like the guy from California Dr Rand who seems to think you just need to be ABOVE a certain therapeutic level. If that's 800ng/ml and you shoot once a week you just need to stay there until your next shot. He views low SHBG as a gift bc you get more "juice from the squeeze" in terms of free T. The high SHBG guys have it way way way worse IMO.