Hi all - I just talked to the breeder. Andrea has been successfully spayed, though she is still groggy.
The vet says that she should stay at home 10-14 days after her surgery. He is worried that she may get too riled up playing with her new brother, and he doesn't want to risk rupturing her tiny incision.
That's ok...we will wait. Want to make sure she is healthy. I remember that Rhys was banned from the dog park for two weeks after his neuter.
We talked about her for a while. Turns out she is 17 pounds - 10 less than Rhys. But I found out that she eats the SAME amount of food daily as him! So no one knows why she's so skinny. Apparently Rhys and Andrea's mum didn't reach 22 pounds until she was about 3!