I am wondering if perhaps I am.. "wrong" about the way we have used cock rings. We've always used very basic silicone/stretchy rings around just his penis or with one around his cock and one around his balls. I had always assumed this was the way it's supposed to be done but, glancing through reviews and the forums it seems like the case should be that cock rings are always meant to be worn around both the penis and scrotum. Or maybe there's simply no protocol for this and it's to each his own?