Shes is adorable.... As far as potty training goes I guess it depends on what living conditions you have. There are many different way to train a puppy, it depends on whether you have a home with room to run with access to an outdoor enclosure. Or whether it be an apartment with limited outdoors space and walking is your only option.
I never used the pee pads, I use news paper and I am an avid user of cage training. I live and swear by it...
This is a very hot topic on TY you can read the previous posts and find the answers that you are looking for. Here is where you can find more information on the topic here on TY:
http://www.yorkietalk.com/forums/search.php?searchid=5292274
Its pretty much try and try again, with the process of elimination and finding what works best for you and your new little addition to the family. I also have some tips on my web site that I have used to train my own dogs with much success.
http://dawnsyorkies.piczo.com/?g=33521666&cr=7#