Change your preception.... Be like Neo....
Perception is reality. What are the things, issues, insecurities, holding you back? They are basically the bullets of life, that are trying to hurt you. Just like Neo in the Matrix said, "No", you too, must say no! neo changed his perception, and those "bullets' no longer hurt him. He advanced, matured, and went to the next level. You have the same ability. Only believe!