Hello, I joined in hopes of getting some help with a problem. I have a 7 year old female, Schautzi, who has always been wonderful - no behavior problems, easily potty trained. We got a new male, Gus (4 months old). The dogs get along great, they play together and seem to really love each other. BUT, Schautzi has been peeing in the house lately! I don't know what's up with her! Has anyone had this problem before? And does anyone know how to fix it??? Thank you for any suggestions.