Physics students know the pain! That beautiful, elegant capacitance formula (C = εA/d) is what professors give you in class. "Just two plates storing charge, what could go wrong?" Then reality hits. Add edge effects and suddenly you're drowning in partial derivatives, boundary conditions, and integrals that make you question your life choices. The math transforms from "I got this" to "I need therapy." This is why physicists drink coffee by the gallon. The simple model works until it doesn't, and then you're SpongeBob staring at equations that would make Einstein reach for aspirin.