Welcome to YT. We are happy to have you. You will find a huge amount of information and lots of opinions about things. Some of us are pet owners, breeders, trainers, show handlers, Vet tec.s, Rescue workers and professionals in other animal fields. So usualy any question you might have, has been asked before, and there are threads about it, this is great for a new Yorkie owner. You will find excellent support and some very caring people here. Try not to get offended if someone is blunt and to the point about something. Not all of us are chatty and huggy.
My Best Advice is find a good breeder and a good Veterinarian. Just doing this will save you heart ache, money,and many mistakes. Check with the YTCA (Yorkshire Terrier Club of America) for a local breeder. Ask local members who they use for their Vet. Hugs from a OSU Buckeye Fan ( I went to school there
) Teresa and my just right Yorkies Rubin, Gracie, Ginny Joy, and Abba Boy.