I recently adopted a new chi who I have been told is 2 1/2 years old. All we have been told is that he was a found as a stray. We have figured out that he knows most commands in french and are working on training him in english. The problem is that before we got him from his foster home he was housebroken. We had a few "incidents" when he first arrived but chalked it up to be a dominance thing (we have female chi and two male cats as well). However, nearly a month later we are still having "incidents" on a regular basis. I have tried to take him for walks, treats, pee pads, etc. and nothing seems to be working. Does anyone have any ideas on how to housebreak him?