I am excited and wanted to post that my Yorkshire Terrier, Rosie, may be expecting a litter....her first and only one!! She wasn't all that thrilled about being tied...she cried and cried. I had to hold her still...she kept trying to pull away. Poor baby. I have never heard her cry like that. I have a feeling she will not be quiet(like her sister was) when having the pups! We will see.