First Time Pumping

Hey everyone!
I have been checking out some of the posts on the forum and wanted to try using a cock pump and Jelqing.

First off, how do I measure each thing everyone seems to have under their account. Also what does each measurement mean.
Who has used a cock pump before and can prove to me real results.
Who has used Jelqing for lengthing and girth and can prove results.

I want this to really work so I would love to hear some feed back and see real life results from people. I have seen a ton of stuff saying both work but this is the internet and you can’t always believe what you read on the internet.

Thank you,

Chris

Starting cock pumping and jelqing experiment with progress photos along the way.