Awesome. I like how fitness snowballs. Once you develop a decent body, it feels like a shame to eat bad food. And so on. It's like a guy who has a beat up car, doesn't like the way it looks, so doesn't take care of it - then buys a nice car, likes how it looks, so starts taking care of it. Staying fit becomes easier and easier.
100% this. I now walk down the snack aisle, look at nearly all the things I used to regularly grab (doritos, lays, etc.) and feel gross. If I'm feeling lucky I'll maybe buy a bag of tortilla chips with guac/salsa as a treat, but i'm now completely turned off of most "junk" food.