As winter lingers in Chattanooga and the excitement of the holiday season fades, many families turn to local attractions like the Tennessee Aquarium to make the most of the remaining colder months. However, for some, this time of year brings more than just chilly temperatures; it also comes with persistent sadness, low energy, and difficulty staying motivated. If you find yourself feeling down every winter, you may be experiencing Seasonal Affective Disorder (SAD). SAD is ...