Both of my yorkies have slept with me since the night they came home, not once did I have an accident. Having them in the bed was like having a new born baby, as soon as they woke up I'd wake up and if they looked like they wanted to potty I rushed them to the potty pads. They are both 1yr old now and sleep comfortably through the night. I think you should let your yorkie sleep with you and give it a try, I am sure you will all sleep comfortably