The soda thing bothered me for a while, until I posted something on facebook about it, and one of my best friends pointed out that he uses soda as a substitution to nausea medication which are way more expensive, for his Crohn's. Now granted, most people who buy soda with their FS card are not doing it for that purpose, but it makes you think about alternate purposes for different foods that most people think are unhealthy. Candy for example, diabetics often use to keep their blood sugar from crashing.
Holy sh*t, you're a gullible fucking mess. Listen, I'm only very peripherally aware of your existence, but I'd like to offer you some advice that you'll almost surely ignore. This thing you've let yourself become, it's not ok. This caricature of a manic pixie enlightened spirit or whatever the fuck it's supposed to be, it doesn't work. It's transparent posing. Completely transparent. As I said, you'll ignore my advice, I understand that, but someday you're (hopefully) going to grow out of this crushingly insecure, cutting yourself for attention, pretending to be bisexual, letting guys fuck you at parties because they jingled a set of keys near you long enough to distract you, phase of your life. When you do, you're going to look back at your younger years and wonder "was it worth it?". I'm here to tell you; the answer will be no. Do something more interesting with this time that society sort of allows you to make mistakes in. Hard drugs or something. At least then you might end up with some character at the end of it.