Spending money on things you don’t really need is a common problem. It’s easy to buy extra stuff when you see a sale or feel tempted by advertisements. Before buying something you don’t need, try waiting 30 days. This break helps you decide if you really want the item or if the impulse to buy fades away. Often, after a month, you might realize you don’t need it after all. Understand the difference between needs and wants. Needs are things you must have, like food and house. Wants are extra things that you don’t really need. By focusing on what you truly need, you can avoid spending money on things that don’t add much value to your life.