Welcome to YorkieTalk and congratulations on your Nico! Yorkies, you will find are so much fun and are filled with personality plus!
Our Toto is a little 2 yr. old girl and we have occasionally had "potty" problems for a few days upon changing her food. It is my understanding that meat should be the first ingredient listed on a good food. Also, corn and lots of "filler" is not good. If the problem doesn't resolve itself, I would ask the vet to recommend a food that might be more suitable. We had very good results with Royal Canin Yorkshire 28, but she is on a prescription diet right not because of a couple of extra pounds!
Hope you enjoy it here and we look forward to hearing all about your little one and perhaps seeing pictures?
