Training Yorkie

I have a Yorkie for 12 weeks and can not control his sphincters.?

My puppy is house toilet. We are here for crate training, but when my sister to play in the house, she runs away and does its business. He also just moved into a new place and seems afraid to go out and immediately begins when she enters the house. Any suggestions on what to do? I heard the use of trafficking. So how long should be able to hold your bladder for at this age? She does a lot in the night but during the day, should always be more than two hours. Thanks for any advice.

Enough.If 12 weeks of age have a backyard, put it in the backyard when entering the course to return house.If bathroom upstairs, only to recover and put on the back fun.Somehow yard.And given certain bladder can not hold for long praise when she goes to the bathroom outside the THA.

Training our Yorkie Sushi Pie