I use 15 minutes work with 3 minute breaks. As a tool against procrastination, pomodoro is far more effective that it has any right to be. With short timers you

I use 15 minutes work with 3 minute breaks. As a tool against procrastination, pomodoro is far more effective that it has any right to be. With short timers you're always only a few minutes away from a break so it's easier to push through feelings of distraction. I try to stand up and walk around in the breaks to counteract sitting all day.