Originally Posted by ThatCanadianGuy
NO YOU DON'T. Trust me, you need to measure from one side to the tip for an ACCURATE MEASUREMENT. I found this info at jackinworld.com (posted by a doctor guy).
No, you measure from the top. You bend out all the curves and whatnot, and measure from the very base of the shaft to the end of the head. I've looked this up, and I can't find the place where jackinworld said to measure from the side.
The penis doesn't grow constant and doesn't grow alot in a certain time. All penises just grow whenever your body tells them, which can't be prodicted at all.