If you want to be a bodybuilder, steroid-like results demand steroids - and bodybuilding in particular requires a great surplus of them! Amongst many other huge lifestyle commitments. TRT, if truly necessary, is going to give you essentially naturally attainable size.
Many men will tell you they want to look like a bodybuilder, yet they haven’t the faintest idea how extreme that road will be, what it will take. The same way guys will tell you they’d “only” like to be 10% bodyfat at 200+ lbs, like that’s somehow a natural thing. Let alone 230lbs+ at sub-10%. If you want to be a bodybuilder, you may as well NOT worry about TRT right now - that’s for afterwards. Unless you just want a script to carry your testosterone legally at least. But you’re never going to be able to satisfy your bloodwork requirements while pushing bodybuilding.