People ask me about Sophie all the time, too.  She's 6 months and weighs 5 lbs.  Some are like, She's big,

 and some think she's tiny.  It seems around here many people have the so-called teacup yorkies and they think that's the norm.  So I just take the time to politely educate them.  It's my nature, I'm a teacher!!

  One couple I know that has a Yorkie that they bought that weighs abut 10 lbs and they say she's a few lbs bigger than normal.  They are the only people I know that have had Yorkies for a long time and know the breed.  Everyone else seems clueless.  Thank goodness for YT where there are normal Yorkie owners!!! LOL