This morning I attempted to pop open a can of Pepsi Throwback, but apparently the top of the can was not scored deeply enough for the opening tab to function properly, and I wound up with an unopened can and the separated pull tab in my hand. Not to be discouraged, I used the can opener in my Leatherman to open the can, and enjoy my Pepsi. this brought back memories of my childhood. When I was around seven years old, I liked to use my finger to push the flap of can top flat against the underside of the lid for some reason. I honestly have no idea why that held such appeal to me. When my dad saw me doing this on several occasions, he mistakenly thought that I was dropping the pull tab into the can, and he’d take the drink away from me, citing that I could accidentally swallow the pull tab and injure myself. He never understood my explanation when I tried to clarify that in reality, there was no loose metal in the can. I would often drink diet sodas, because the aspartame would give me such a buzz. In fact, I’d often eat artificial sweetener tabs like mints for the same head rush. At the time I never made the connection that the subsequent skull-throbbing headache was a direct result of the aspartame. I always had headaches when I was younger. When I started avoiding that crap, the headaches disappeared. As I have matured, artificial sweeteners stopped giving me any kind of buzz, but the headaches are still guaranteed, often accompanied by nausea. Sometimes I wish that everything was so simple as misunderstandings over soft drink cans and avoiding the wrong food additives.