Thank you everyone for posting the pictures of your beautiful babies. I keep going "awwwww" so much that I think my roommate is going to think I'm going crazy.
Four pounds sounds and looks super tiny. I had a Yorkie about 13 years ago and I had no idea how much he weighed, but he was the best. Then I had a Rottie for the past few years, but she passed away 2 years ago on Thanksgiving. Now that I'm living on my own, in a small apartment, I decided on a Yorkie - well, I guess I decided on one about 3 years ago. Thanks again for your help everyone. I absolutely love this forum. I don't think I could have found a better place!!!