I recently got out of a depressed spell that lasted nearly 2 years and I have dealt with this for almost 12 years off/on. Living life how I want, becoming more spiritual, not allowing negativity into my life, and distancing myself from 90% of the people in my life has helped me greatly.
I can honestly say I'm in a better space now mentally, spiritually and emotionally than I have ever been. Only those who have had/has depression can fully relate. Change certain aspects in your life that need fixing and it can help greatly.