It’s safe to say that most adults who consume alcohol understand that if you have too many drinks on any given night, you’re going to wake up feeling hungover. But there’s a common misconception that having just a couple drinks will not impact your physical well-being the next day. Sure, it’s easier to wake up early and hit the gym after a night out when you’re 21. But as time goes on, many “casual drinkers” find themselves feeling more tired and worn down after having just a co...