Chances are he did something to you or you did something that you regret, so you're angry. Now is a good time to indulge in your favorite hobby: sports, singing, writing, walking, etc. Whatever your release, make sure it's positive and not a depressant like alcohol or drugs. Sing your heart out to numb the pain, but don't use alcohol to do the same. You'll get over the breakup with time. You don't want a bad habit to go along with your bad break up.
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