Hit 198 down this week, about 100 weeks in. Not a victory lap, more a status report from the maintenance department.
The things that actually moved the needle were boring. Same breakfast roughly 600 days running, a 20-minute walk after dinner I treat as non-negotiable, and weighing myself every morning whether I want the data or not. Motivation turned out to be a bad dependency, so I replaced it with defaults.
Side effects nobody mentions: I own four pairs of pants because I refused to buy interim sizes, resting heart rate dropped about 18 points, and I'm now cold in rooms I used to find pleasant. Sitting on hard chairs is a new experience involving bones I forgot I had.
The mental load shifted too. It used to be all food math. Now it's mostly "what do I do with the hour I used to spend eating." Still optimizing that one.
For anyone further into maintenance: what metric do you track now that the scale stopped being useful?