If you struggle with persistent sadness, lack of energy, or have lost interest in things you used to enjoy, these may be signs of depression. It is a common, but serious, mental health challenge that can affect many aspects of your life. Depression comes in many different forms and can affect us all in different ways. But no matter what you are going through right now, there is help to be had. Learn more about the different types of depression, their symptoms, and what treatment options can help you feel better.