I re-recorded the necessary lines for Chapter 3 of Trang, did the compression, and started in with the noise removal. When I was recording it, the washing machine was running, but I didn't think it would make enough noise to matter. And it doesn't--kind of. You can't really hear it, but you can see the spin cycle come on and off if you look at the voice recording. And if I do a complete noise removal in-between words when the spin cycle is on, then you notice it--it sounds cut-off. So I used more-subtle noise removal, and that worked fine.
It's early days yet, but so far I'm liking the point system I created for myself--it helps keep me focused on priority tasks when many other things are also competing for my attention. One thing I like about it is that I feel like it's adequately flexible to be useful when things are crazy. For example, next week I've got children half the time, so I just looked at the calendar, figured out how many days are available for me to work on book stuff, and adjusted the points I need to earn accordingly.