My Jack is 6 almost 7 years old, he is completely potty trained but if we leave out side too long or we are away and he is in his crate he will go potty even when he doesn't want to. He has been spayed and still acts like he is marking his territory. Every leg of furniture and every corner in my house has tinkles on it. YUCK!!

Does anyone have any advice. I also have a new baby 5 months old, that is starting to crawl, and I don't want her on the floor with this problem but... Any help would be great!!!