Before you start, it is very important to accurately measure and record the size of your penis. This will allow you to know exactly where you're starting from so that you have something to compare all future measurements against for conclusive evidence of growth.

You will need to take several different measurements

Materials Required: Ruler

Flaccid (Soft) :

To measure the length of your flaccid penis accurately, it is best to measure from the side of the penis, with the ruler facing up at you.

While standing, extend your flaccid penis outward with one hand so that your penis is parallel to the floor.

With your other hand, hold the ruler next to your penis, pressed against your pubic bone (just above the base of the penis). Make sure the ruler and penis are parallel with one another.

Measure to the tip of the head and record your measurement to the nearest 1/16th of an inch or nearest millimeter.

Fully Erect (Hard) :

To measure the length of your fully erect penis accurately, it is once again best to measure from the side of the penis, with the ruler facing up at you. While standing, lock your knees and hold your penis with one hand just behind the head. Gently angle your erect penis until it is parallel to the floor.

With your other hand, hold the ruler next to your penis, pressed against your pubic bone (just above the base of the penis). Make sure the ruler and penis are parallel with one another.

Gently pull your penis out as far as you can and measure to the tip of the head. Record your measurement to the nearest 1/16th of an inch or nearest millimeter.

Note: To get the most precise measurements, try moving your pelvis or changing the angle to see what variations can occur during this type of measurement. Once you've figured out how to measure to get the same result as your erect length, you will find that this measurement is easier and more convenient than measuring your actual erection.

Materials Required: Cloth measuring tape or string

Girth (Diameter):

When measuring the girth of the penis, you want to pick the average width, not the widest or the slimmest part of the penis. We suggest that you choose the midpoint on the penis as your average.

At different parts of the shaft, your penis may vary in girth, so it is necessary to pick one spot and continue to measure at that point only in the future. This will help to ensure the most accurate measurement comparisons.

Girth measurements should always be done in the erect state. Using your cloth measuring tape or a string, wrap it snugly around the penis at your chosen point.

If using string, mark the exact point where the string meets, then lay the string on a table and measure with a ruler. Record your measurement to the nearest 1/16th of an inch or nearest millimeter.

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: 

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