Hi you need to find the reason for depression and you need a proper clinical psychologist for psychotherapy sessions where cognitive behavior therapy and relaxation is thaught. Cognitive behavior therapy is working onto your thoughts that go negative and remain attached and had become a negative learning. And whenever things go bad it reacts n generate more negative chemicals and into more negative feelings. Depression is nothing but what thoughts u create and whats your personality is. You can improve well. But you need a lods of practice of thoughts in positive direction. Regards dr ruchi