...talking to yourself to the list...since you are responding to your own posts now... BIG :-)
Here's the plan...
Plug the TV back in...ARC WELD the tuner to Comedy Central or the Cartoon Network...your pick...
Go see Rush Hour 2 at the movies...or maybe Rat Race...something funny...
Go to a Comedy Club....
Laugh...learn from comedians how to find humor in tragedy...
and concentrate on the things you can effect...if you're putting something off...sit down and right yourself an action plan...nice little steps and date the steps....then take the steps on the appropriate dates....don't try to remember them...right them down and post them somewhere obvious...but make sure to leave your allotted time for Comedy Central...the local comedy club...cartoon network...whatever...
Smile...laugh...consider this sound medical advice.