I just see a lot of people talking about cognitive behavioral therapies. I guess it's one of the differences in the "psy" area between the US and Europe where psychoanalysis is more widespread.

I've also known some deep depressive years (after my mother committed suicide). The cure has been to read ( Nietzsche mainly), to embrace it, to listen to my brain, to little by little understand it. Understanding that depression is a pure symptom of our humanity : it's the moment you loose meaning in your life ( as Nietzsche says, the Human being is the only animal who needs meaning to live ). And then, you realize that the meaning of your life can only come from one source : yourself. We are easily trap by the need of approval, the need of existence within the eyes of the one who surrounds us. These approvals do not exist and are only projected, forecasted, approvals, it's our own devils. We are free to put whatever meaning we desire on our lives, as long as we respect others. Life is a permanent challenge to ourselves. This is the reason this is the most beautiful journey... Life is short anyway, let's make it a beautiful adventure. There is nothing to lose, everything to gain.