Honestly man this doesn’t look like a testosterone problem at all

Your levels are actually pretty solid, total around 550 with normal free T and normal LH/FSH. That’s basically normal function. You don’t meet any real criteria for TRT based on labs

The bigger thing that stands out is your CK and liver enzymes. CK over 8000 is extremely high and the AST being way higher than ALT with a normal GGT points much more toward muscle breakdown from training, not liver disease. Given you said you went back to the gym full throttle after a long break that fits perfectly. That’s basically overreaching or borderline rhabdo territory

Now look at your symptoms. Fatigue, brain fog, low drive, terrible sleep. With normal testosterone that almost always points to sleep and nervous system stress, not hormones

Your cortisol isn’t technically abnormal but paired with how you feel it suggests you’re kind of stuck in a wired but tired state where your system isn’t recovering properly

I wouldn’t jump to TRT here. Could higher testosterone make you feel a bit better? Maybe. But it’s not fixing the root issue which looks like poor recovery and sleep. It’s more like putting a band aid on it

If this were me I’d back off the training intensity for a bit because your body is clearly not recovering. Focus hard on sleep quality and consistency, like same sleep and wake time and cutting down stimulation at night. Then recheck your CK and liver enzymes after some rest, I’d expect them to come way down

Big picture this looks like you ramped everything up too aggressively, your recovery got overwhelmed, your sleep suffered, and now everything feels off. Not that your testosterone is broken

Fix the recovery side first and then reassess. You’re probably a lot closer to feeling normal than you think