Perfect advice thus far! Take a set of firm, bone pressed measurements. Measure from the very center of the pubic bone (take note exactly where you measure), ruler firmly pressed against the pubic bone and measure to the tip of the penis, at the opening of the urethra. You will want to take a few measurements as stated:
BPenis EnlargementL=Bone Pressed Erect Length
NBPenis EnlargementL: Non-Bone pressed erect length
BPFS: Bone presse, flaccid stretch
EGMS: Erect girth, mid shaft
EGB: Erect Girth at Base
These measurement will serve as your starting point. From this day forward measure exactly the same way each time. Start a progress log and keep the measurement increases in that thread this way we can monitor your progress and help you with any other issues you may run into.