I also struggle with anger. My anger is mostly turned inward towards myself. I become angry with the stressful situations at work. I get angry at the depression and what it robs from me. Mostly I get angry at myself for being this way. Other people with worse troubles can seem so happy. Being self-employed can be very hard and stressful in many ways. My husband is self-employed and sometimes doesn't know when he is going to be paid for work he does. Best of wishes to you.