Thank you, everyone, for your well-wishes.
The surgery itself went very well, though I was 2 hours late. The surgeon had a very long emergency but was not going to cancel me again so it was worth the wait. I did have to stay overnight because my oxygen sats were low and my heart rate high. I never made it out of recovery, though it is now called the post-anesthetic care unit (PACU) and is designed to be able to keep people there for 24 - 48 hours if needed. I had the best treatment ever in a hospital. They took my chronic conditions seriously and were not letting me go until I was ready.
Recovery will take a while, especially since I have to monitor oxygen and pulse and rest accordingly. But I got most of what I wanted to personally pack done before hand and we have arranged for friends to come in and do the rest. I have a surgical "girdle" on for 2 months which restricts bending and lifting. A good reminder!
I will post as I feel up to it. I am practically living in my recliner right now and TB hasn't set up my laptop there so I am at my computer which is less comfortable.