After the festive season is over and before spring arrives, many people feel down. Maybe it's the cold weather or shortened daylight hours. Those things can lead to very bad moods and a profound lack of optimism about the future. However, there are some things you can to help improve your chances of staying upbeat. 1) Stay active It is easy to stop getting as much exercise in winter, as the weather is not really suitable for many outdoor sports or active pursuits. However, do