My puppy is nothing like that..she is full of energy about 1/2 the time, and well sleeping 1/2 the time! Also, yorkies are very different from other breeds. I remember when my parents got a lab - walks were an everyday thing almost immediately. my little one is about 3 months old, and we just attempted our first walk last weekend...she made it about a block...she just hasn't gotten used to it yet and that's okay. maybe like someone else suggested you should find another home for your yorkie, and maybe look into a bigger breed that would enjoy the dog trail more?