Early this year, he became incontinent. He repeats certain actions. When I got him Ensure he would drink as many as he could sneak in a day, then whenever we go past sunglasses, candy in a store he tries to take one. Now he takes his depends off and walks around even when granddaughter is in apt. I watch her while parents work. I have to constantly watch him. He doesn't understand these behaviors are wrong. Dr wants him to exercise so I go to mall or large store, when I stop to look at something he will take off then I need to run around to locate him. But when we are walking together he can barely walk. I need to keep him at home, can not afford to put him in memory care. Any help would be greatly appreciated.