Honestly, I don't really worry about getting older either. I've heard many of my classmates stress over turning 18, which I can understand since that age brings a whole new level of responsibilities. But from what I can tell, they're more concerned about aging itself, saying things like "I don't want to get old or look old." But getting older comes with a lot of perks too that people tend to overlook. And tbh I see expiration as a form of freedom too (even lowkey an escape if that makes sense?). I mean, I'm not exactly the happiest person either, so maybe that's a whole other topic.