The surgery went fine, and they say they removed everything and saw no sign that it had spread.
It's been a really long day, and I didn't get to see my sister. I was stuck with the kids. Kids aren't allowed in the hospital because of the flu epidemic. But I did talk to her on the phone and she sounded good. I'm going to drive up again tomorrow and visit her. She's hoping to get out tomorrow.
BTW - DO NOT go see Light Before Christmas at the Imax theater. It's all of 20 minutes long, and it's pretty awful. There goes 60 some dollars plus parking, for nothing. I was trying to keep the kids' minds off their mom but that didn't take up much of the time. Luckily kids are pretty easily amused. They spent the day watching TV and playing games on the computer. Walked the dogs a few times.
I'm going to go try to get some sleep. Thank you all so much for all the kind comments.