I am sure this is true for many people, but it doesn't resonate with me at all. I usually end up working way more hours (focus working, not browsing HN or Reddi

I am sure this is true for many people, but it doesn't resonate with me at all. I usually end up working way more hours (focus working, not browsing HN or Reddit between PRs) than I'm supposed to. It is so easy for me to get sucked into a task and not be able to put it down until I'm done, and then get sucked into the next task even if it it's after-hours. And once I have momentum it is very difficult for me to stop until I feel some sense of completion, even though the task is expected to be spread out across several days. I think it is a sign of workaholism and it's something I am trying to work on.