kronas - your doctor should have signed you off from having to do the New Deal / training hoo-hah if you're really not ready, and by the sounds of it you are not.
I suggest you also ask for counselling, as I did at least find it useful in instigating 'routines' to me, like I said to AdamD - you need to take as long as you want and do things one at a time... getting up at a certain time, washed and dressed, breakfast, go for a little walk, do some job searching - see if anything catches your eye - it's got to be better than that training / New Deal thing!
Update your CV, make the most of being off work and get all the free stuff you can - you could even do an open university course, or study locally - or take up volunteering for a few hours a week.