Hi welcome and congratulations.
IF I were you I'd give her a vet visit asap ...papers or not so your vet can give her a clean bill of health - I would advise get a book on yorkies NOW and read here as much as you can -
there is a search bar on the site and you can type key words to learn things as what to feed a tiny puppy etc. At only 1 lb - you have a big responsibility on your hands - it's not like a bigger dog that can fend for themselves at 6-8 weeks - Yorkies can be prone to things a larger dog isn't....like Hypoglycemia & you really need to know how to care for such a small dog -
don't mean to sound so direct but they can be alot of work at that age and you need to know what to expect - little things like watching where you walk will come naturally
