I just wanted you to know that the same thing is happening to me currently, and i totally understand. But I also know why...for me its kind of a type of mixed episode. I cycle so quickly from manic to depressed and back to manic again, that i cant decide what i am even feeling about things. So far my solution is to do things for other people and talk to my husband about my frustrations when it gets to be too much. Mostly, my suggestion is to do something even if it sounds terrible, i find that doing something is better than doing nothing - but thats jsut a personal thing.
Anyway, hang in there, know you are not alone, although it may be something very different for you.
I take 200mg of Zoloft a day and 150 of Effexor in the morning and 75mg at night.
Have you ever looked at the symptons of "Chronic Fatigue Syndrome". I will get
back to you later.
I think that the ideas that you wrote about are good ideas.
I am looking forward to hearing how things turn out.