Whenever we make the effort to free ourselves of a habit we no longer need, we are often surprised to find ourselves missing the old pattern as we would a familiar friend. This sounds counterintuitive, because we think we should instinctively gravitate toward that which is good for us. And yet, it makes a lot of sense when you consider that we humans are creatures of habit. This is why we gravitate to people and places—and patterns of behavior--that make us feel comfortable. Therefore, many of the habits we form are not conscious and are based instead on learned behavior from role models who were not always making the healthiest decisions.