Hi all. I am hoping someone has a suggestion. Lacey is now 16 months old. Potty training was very easy with her. She uses the Wizdog, does not go outside. My problem is that over the last 2 weeks Lacey uses the pad for peeing but for pooping she just goes where she is. My daughter came home from college about the same time Lacey started doing this. Lacey knows she is doing wrong, she gives me her "I'm sorry mom and I know I did wrong" look. I haven't changed anything in her diet or routine, except for my daughter being home. Lacey loves my daughter and always is happy to see her. I am ready to bring the pen back in the house and put her in with her Wizdog until she goes. Any suggestions?