As a general observation, I tend to be more productive when I know what to do next at any given moment. There are days when I’ve seemingly gotten a “week” of work done on an afternoon, those are the days when what I needed to do was very clear, and I basically just had a list of items to tick off one by one. There have admittedly also those ignoble weeks weeks when I’ve gotten an afternoon’s work done, mostly they are weeks when it’s not been at all clear what to do next.