I am deeply sorry for your loss. In time the pain lessens, and you will mostly have beautiful memories of your baby. I hope you find another little one to love and to help to heal your heart.
YT member Topknot might be someone who can help you find a reputable breeder if you she doesn't have puppies herself.
VanGogh Yorkshires http://www.yorkietalk.com/forums/member.php?u=3227