Sleepless nights are an unfortunate reality when you become a parent. And nothing can get parents tossing and turning like thinking about how they will pay for their son or daughter’s college. For the very financially minded, this worry may arise as soon as you find out you’re expecting. Others may not start to worry until much later. No matter your child’s age, the staggering cost of college is likely to become a concern at some point. Consider this: a four-year education at a private college is on track to cost $323,900 by 2033. Might as well give up now, right? Wrong. You can build your child’s college fund slowly and steadily as you go from changing diapers to handing over the keys to the family car. The solution? A tax-deferred savings plan.