Ok.. um...
It rarely works out like the picture books..
I believe the story depicted was romanticized with that sudden break through and a happy ending.
While, REAL depression is usually a variable cycle of depressive and manic states.
So in reality, the dude in the pictures would've felt really good for a while, but then would almost certainly cycle back to being depressed..
The reason for this is because, the "depressive" attitude is as anything else, a chemical reaction in the brain.. THIS reaction has limits, you CAN exhaust the "sad" chemicals..
But unless the CAUSE of the sad chemicals is relieved, it will invariably recharge given time.. and if the right sad-triggers persist in ones life, it will throw you into the drain again..
If you're depressed feel free to PM the Tp4.. He's here to help