Mediocrity, failure, rejection are great motivators. Not saying that you fall into any or all of these categories but I certainly relate to you. (I don't do anything, as well - on SSDI.) I try to do one thing a day. The best thing I can do every day is swim which really helps my mood and energy even if it's for a few hours. (I too can't stand acting like a lump sitting in front of the TV or PC or laying in bed for hours.)