You may feel lonely and blue today for no apparent reason. Don't succumb to the temptation to close yourself off - we all need outside communication once in a while! Start thinking about activities that make you feel good. Has it been a while since you’ve had a good heart-to-heart chat with your best friend? Does volunteer work appeal to you? Maybe you’d like to start taking some type of virtual class once a week. Try yoga; the effects of yoga are profound.