Picture this: It’s the end of the month, and your friend Tunde is hyped about his payday. He heads to the nearest mall with his wallet full, determined to treat himself. By the time he’s done, he’s got the latest sneakers, a new phone, and a cart full of groceries. Tunde’s feeling on top of the world… until he checks his bank balance. The poor guy didn’t budget, and now he’s broke till next payday.