I have since retiring attempted to do at least one real task every day. As long as I do that one thing I can waste the rest of the day eg being on AN too long.
Recently I've noticed a reluctance to do things that needed doing, preferring to put them off till "tomorrow", so I have to mentally tell myself to not be lazy, and that works, for now. I did two tasks today, but that doesn't mean I can take tomorrow off..