Hi,
I have some pretty comprehensive information on my website:
http://www.swankpets.com/toy-breed-p...e-101-a-4.html
This article should be a very good read if you're just getting your dog.
Here is one on dog food analysis once your dog is old enough for dry food:
http://www.swankpets.com/what-the-be...r-dog-a-5.html