WEEK 6 Commit! As the challenge is coming to a close, commit to what activities or behaviors you will continue after the challenge. Remember, don’t try and commit to doing too much at once. The all or nothing approach isn’t sustainable over a long period of time – make changes part of your routine. Challenge yourself to commit to making Week 6 your best week of tracking as you wrap up the 5-2-1-0 Challenge! Use your tracking log to record all of all the times you’re able to meet the 5-2-1-0 Challenge.