Here it is, barely after lunch, and already I've completed a number of tasks today. This feels good. Lately, at work, I've been like a hamster running on it's wheel -- never really getting anywhere. Sure, I was head down working, but the things I've been working on had tasks spanning several days, or more. Finally, I've had a few things that were started and completed on the same day.
I think it is important that as many days as possible leave you feeling a sense of accomplishment. Otherwise, you feel stuck in a rut, or in my case, like you're running on a hamster's wheel.