Inflatable cones are good, also you can put mens boxer shorts on him to cover the area when he can't be watched. Hopefully in a few days it should heal enough not to bother him anymore.
Jasmine - Female Miniature Poodle - born Aug 15, 2010
Loker Delgado Von Stalworth - Male GSD - born Jan 26, 2012
Koda & Zazu - 5 year old male cats
Alex - Male Cocker Spaniel (rescue) - RIP Cuddlebug 2007-2010