Murph, can chime in way more on this subject than I can so instead I’ll just ask you a question. Besides the above listed, what food are you eating and how much and how regularly?
Also, to you (and more for us) define “best shape of my life”. Is that a feeling, or an appearance? I know some people that feel great and can do almost anything you ask them too, but they might not have abs, veins, muscle striations etc.
Setting where and what the finish line looks like always makes it easier to get started.