You have one life to live, why waste it being in an uncomfortable mood all day? Unpredictable things happen every day, and it is more than valid to be upset, angry, or frustrated. However, when you let these emotions control you and how you move everyday, you are letting those emotions have control over you. You do not have to sit in suffering. You can rise above that. One way to do so is to think about something positive that has happened to you recently and how that positive thing made you feel. Another option is to smile, just start smiling as uncomfortable as it may seem, if you do it long enough you may start to feel better. Listening to music always puts me in a better mood, try putting on your favorite playlist and dancing to all your favorite songs. Probably one of the best stress relievers is to talk to someone. Try talking it out with your best friend or whoever makes you feel like you have released the tension from your body. Whatever helps you get out of your funk, try doing that so you do not allow the negative emotions to rule over you. A simple shift in your attitude can end up changing the outcome of your whole day. A brighter day is ahead.