I too am just starting out and have spent roughly 7 days on this site, yet I've already discovered an incredible wealth of knowledge. I'm eager to keep learning more and apply it to my own path.
Food noise gave me trouble too, and what you describe sounds a lot like my own experience. From what I can tell after poking around briefly, there is a wealth of useful material on this site. My one regret is not coming across this site earlier.
I've been on GLP products for roughly 8 months now, and the results have been decent. Discipline isn't my strongest suit, but I'm working on learning more about what products are out there.