The lighthouse idea is spot on, and honestly, you're ahead of the game in understanding what's up. The mental energy you spent on food wasn't really about food. It was just where your brain went by default. Planning meals, deciding what to eat, wondering if you're hungry – that's a lot of brain work! It fills time like scrolling through your phone. And your body got good at that. When it stops, your brain is like, "Uh, now what?" That blah feeling is real. It's not depression, it's your nervous system looking for its old job. Now you have actual space to fill. People who aren't consumed by food usually fill it with stuff that feels more like *them*. Creative things, relationships, just being present. But you have to intentionally build those new habits. You're asking the right questions early, so you're already doing great.