Once you've processed what you're feeling, you can decide if you need to express your emotion.

Think about the best way to express your emotion. Is this a time when you need to gently confront someone else? Talk over what you're feeling with a friend? Or work off the feeling by going for a run?

Learn how to change your mood. At a certain point, you'll want to shift from a negative mood into a positive one. Try doing things that make you happy, even if you don't feel like it at the time.

Build positive emotions. Positive feelings create a sense of happiness and well being. Make it a habit to notice and focus on what's good in your life — even the little things,

Seek support. Talk about how you're feeling with a parent, trusted adult, or a friend.

Exercise. Physical activity helps the brain produce natural chemicals that promote a positive mood.