I don't know does it really increase my penis size (I'm insecure about my girth which is 4.5 inches and I would like to increase it to 5 inches). Right now I'm 50% sure it works but I'm having doubts because some people say it works and others say it can cause all kinds of problems. I mean there are forums dedicated to this so ... read more
Does jelqing really work? + a few questions?