Jelqs for girth?

Can someone help me out please?

Does jelqing increase girth or just length? If so, what would be best for girth?

Thanks.

To jelq for girth, jelq semi erect or with an erection level of 80 to 90 percent. This creates more internal blood pressure with each jelq stroke that works to expand your girth.

Thanks for the tip!

What about wearing a cock ring a few hours a day? Will that help expand the girth?

Thanks :)