I can definitely understand enjoying the busyness and working. Since I'm self-employed, I don't really have weekdays/weekends, but I really do enjoy my work so much more now. I was actually worried that I wouldn't, because I drank sometimes to keep me interested in it, and thought I'd find it boring and hard without alcohol. I'm tickled pink that my fears were unfounded.
Amazing what happens once we begin to live sober!