Welcome to YT
I'm so sorry for all you've been through. I hope your puppy will come through this and be the perfect little girl your family deserves. She's a lucky little girl to have gotten you as her Yorkie Mom.
I just had a look at the site your puppy came from. UGH. They make me sick. I've read bad things about them before. I don't know how they sleep at night.
Many Blessings to you and your family.
Tammy, Abby
& Daisy