Our personal beliefs about ourselves affect our mood and feelings. So I had to ask myself what beliefs do I have that are causing me to stay insecure, angry, or depressed? If I change my perception of myself then my feelings about my potential would change. Maybe everything is not all bad, it's how I choose to see it, this is why I stopped being so hard on myself. We did not come here to be perfect, we came here to evolve during this temporary life.