Yeah she was very tiny for the operation. But now my little princess is full grown at 2.6 lbs. She's just so skinny and short! She has the cutest little short legs. I just love her.
When I had Codie neutered, he was 4 lbs at 6 months. But neutering is a much easier operation. All they do is basically castrate males. But for females there is a lot more involed. They remove the ovaries and uteris.