Here is what happens when you hurt yourself with negative thoughts.
1. You hurt those around you.
2. You misunderstand the people who care for you.
3. You close the doors of your heart to anything that represents a good change in your life.
Learn to ignore the negativity that tries to pull you down. Make it a habit to take a break from whatever you do. This will help you redirect your mind and heart towards what you really need to focus on.