Yep, a LOT of Yorkies/small breeds have the "double row" of teeth. Jackson had this as
well with his canines and he got 4 baby teeth removed while he was under anesthesia
for his neuter! You definitely have to get this taken care of because it can cause
build-up and plaque, as well as stinky breath! So, if you are planning on getting her
spayed, just get them removed then!