So sorry to hear this story, poor baby. My Maui recently had a seizure and it was the most horrifying thing I have ever witnessed!
A few months ago I found out my groomer breeds yorkies, so I made my husband come with me to check them out. He didn't have any puppies available but he let me see his females.....they were TINY TINY! He told me his stud was even smaller. He told me he sold his so called "teacups" for $1600 and up and he claims it was because they were so fragile and people kill them!!! People kill them, omg. Suffice it to say, I did not get a puppy from him AND I found myself a new groomer.