I bought my yorkie an xpen and have placed a pee pee pad on one side as well as his bed and food on the other. I am trying to train my yorkie to pee on the pad and eventually outside as well. Any suggestions? Will he get confused from peeing on the pad and when I take him outside to go to the bathroom? He also seems to do #2 everywhere else besides the pad, how can i have him go on the pad? Thank for the all input in advance.