Welcome to YT!
I would also strongly encourage you to put your breeding plans on hold for the time being. Research and read as much as you can about breeding before you take such a serious step. Read the breeder section...keep a puppy watch with a YT breeder...check out the sick/injured section of YT.
Then, when you think you are ready, have your male and female tested completely AND have them evaluated against the yorkie standard by another breeder who knows the yorkie standard. (I think we are all too attached to our yorkies to evaluate them objectively.)
Then, and only then, find a mentor who is a reputable yorkie breeder to guide you.
Good luck and best wishes!
Oh, and what is your little girl's name? Posting pictures is required!

(just kidding on the picture part, but we do want to see her)
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The fullness of our heart is expressed in our eyes, in our touch, in what we write, in what we say, in the way we walk, the way we receive, the way we need. -Mother Teresa (
RIP Gizmo 3/9/07-8/18/12)