I met with my health coach from the University of Michigan with the one-year goal to increase the amount of physical exercise to 5 30-minute workout sessions each week or 150 minutes of workout time each week for moderate physical activity, which aligns with the goals of the US Department of Health, and  decrease the amount of knee pain.  I was provided with a workbook and manual divided into weekly sessions for eight weeks.  For Week 1, I was instructed to complete a Physical Activity Questionnaire and a Physical Activity Diary and read the material for the week.  Earlier, I wore a PRO-Diary watch to answer basic questions about my level of knee pain and sleep four times each day.  I can wear the watch within four weeks and complete the same questions.