Do you realize nothing makes you feel more positive about yourself than giving of yourself to others? Why? When you give more than you expect to receive, you will receive more than you expected.
Understand that which you give, comes back to you many times over, while that which you withhold never goes anywhere or accomplishes anything. It is time to expand your focus from you to others.
Beginning today take the first step, give of yourself, with enthusiasm, with positive energy, and with the best of expectations. Why? It will be greatly exceeded by the difference you make.