I got this maltese/shitzu about 2 months ago. I already had 3 female dogs before him. He wants to pee everywhere. I think he was housebroke before I got him, he was used solely as a breeder. He seems to pee on everything. I know males mark their territory, but dang this is just crazy. I didnt know if I would have to get him fixed to make him stop, or if a non-fixed male can be potty trained or not?