Step 1: Develop Your Personal Timeline of Your Eating Habits and Behaviors Develop a personal timeline of the past 5 years related to your eating habits and behaviors. To develop your personal timeline related to your eating habits and behaviors, complete the following items: Create a timeline labeled for the last five years. You should use your age as the marker for each time point. The latest (last, farthest right) time point on your timeline should be your current age. Select at least 3 factors and document each year individually. Click on the Examples of Eating Habits and Behaviors button to view examples