My Secret Snack Habit

So I admit it, I've got this weird thing where I sneak snacks during slow shifts. Tonight, it was a bag of mini chocolate chips and some crushed oreos. Now, logically, I know it's not great for business or personal health to munch away while supposed to be working. Yet every time, I end up doing it anyway. It feels like stress relief... but also kind of like an addiction. Why can't I just stick to water or tea? Maybe it's the crunch, maybe it's something else, time to ponder this.