What method is best for gaining only length not girth
I have been a silent follower of this site for 2 years and I wanted to ask what method should I use to gain ONLY length NOT girth.
Please give me some VALID information as I will be starting soon.
I’m 6.5” in length and 4.25” in girth.
I’d like to KEEP my current girth but gain at least 2 inches in LENGTH only.
I’m also try to AVOID the baseball bat I’ve been reading about.
Thanks for you time!