I do baby my babies...all 5 of them but i am still Leader of the PACK and they know it. They are crated at night and they know their own little "room" and go to it when it is bed time and out in the morning. They all get dressed and love wearing clothes. I think you will feel differently once they get into your system...there is nothing like a yorkie!! Socializing them is very important too.
Welcome to YT...keep reading and learing about the breed. We all love them here and we will be happy to help you with questions/answers.
Be sure and post pictures when you can!