I love the name "Emmie"..my smallest girl was 3.5 oz. and of course, being the runt of the litter, I adore her and will possibly keep her.
So, I guess it's possible then if they were born on the early side, maybe it will take them longer. I was also told as Tea' was bred on more than one day of her heat cycle (I think it was days 11-13) that perhaps the big guy was conceived first and perhaps she last?? who knows..
We both have healthy, happy pups no matter how big they are

! and that's what matters most.
Looking forward to your pics!
Debbie