>Maybe next time I try and get back into it more seriously I should scale some of this stuff back.

I really recommend it. I tried to hop back on the fitness train after college and failed multiple times because I kept trying to keep track of the minutia, would fail at it, then would downward spiral due to my failure.

Nowadays, I just track my protein and calories, my taste enforces enough diversity in meal composition, and follow a simple(ish) program, and am stronger than I've ever been in my life (although I need a lot more conditioning, which is going to get added after my current program cycle).