Here's a thought;
Testosterone works wonders for anxiety / depression. Dr's are able to prescribe if you are low on testosterone (Get a blood test) and the results are spectacular.
I had slightly lower than average levels, and was dead tired and depressed all the time. Psyche meds were not working, and my Dr. tried out a testosterone shot. Within ours, I felt amazingly better. Took it for about a year, and it changed the course of my life - got me in touch with my body.
It's a heroes journey, and you are the hero.
Loving Kindness Meditation will dramatically improve your spirits; give it a try for just 3 days: http://www.youtube.com/watch?v=sz7cpV7ERsM