How do you measure your penis? -

im 14 do i measure on top of it or under it because when i measure under my penis it is 18cm but when i measure on top it is about 16cm. is it because it curves up? thanks.

Measure along the top http://average-penis-size.ztif.com/measu...

measure on the top, do not push into the pubic bone,,, if it isn t insert-able it isn t measurable... for girth take a piece of string and wrap it around the center of the erect shaft and where the string comes together mark it,,, take the distance between the marks to your ruler... report back with your results ;-)

Why? If you are worried about it , go to the doctor. Growth is based on genetics. Ask your dad and other male relatives in your family.