I know I am a broken record on teh running
But if you are feeling depressed or suffer from it regularly - try to get outside for a good long walk or run or bike ride
Doctors prescribe it, they should do so as a matter of course
i also have heard people suffering from depression say 'if one more fucker hears about my depression and tells me 'i just need to go for a walk', i'll stab them'.
what works for you does not work for everyone.