I am new to your forum and hope to fidn it a wealth of information and helpful friends. I have a 1 yo chorkie. He is/was paper trained when I got him. I also have a 3yo Shitzu who is housebroken and uses the doggie door. The chorkie goes out the doggie door, but only poops and pees outside some of the time. I was hoping he would "get it" by patterning after my shitzu. He gets real close to the paper, pees or poops on the edge. Now he has taken to peeing and pooping elsewhere in the house. In the past I have housebroken dogs by kenneling them for a sort time. I didn't do it with this guy because he was already paper trained. Is it too late to do this with this guy? I know he won't like it and will probably hate it and bark and cry all the time, but I am at my wits end. I would hate to give him up for this reason. Help!