Before you start any exercise program, you should have a good sense of where you're at BEFORE you begin exercising. This means taking accurate measurements, not cheating or rounding any numbers up. The more accurate you are when you measure your penis initially the more you'll notice the differences when you begin to grow. We've included a chart system that you may find useful, you can always create your own, but we have created one that you can use to keep track of your progress with ease. Below is an example chart that you can use to keep track of your progress. Notice that it is only in one week increments. It's best to only measure your penis once every week, that way you won't become easily discouraged. Just as with any other body part, the size can actually change slightly from day to day, so you should only take a measurement once a week. This way you'll be able to see your gains from the week before, and the gains will be more apparent as opposed to measuring your penis every day. As the chart below shows, be sure to measure your penis in its erect and flaccid (limp) state, as well as the girth.

Example chart: