I sure hope this little one isn't pregnant, she is so tiny! If she is you had better be prepared for an emergency c-section because it is very likely she will need one due to her small size. My 7lb girl had a difficult delivery last summer and only one pup survived out of 3, that was enough for me, all my dogs are now spayed. Breeding yorkies is best left to the people that are prepared and know what they getting into before they breed.
