I was just called, and the sleep test will be tonight. If I need the second night, it will be next Monday. They had a cancellation, and I don't mind doing it tonight, only I hadn't planned for it and was going to be sure to get up extra early as suggested. But OK. So I am going to get my shower and teeth and meds all done before I go over so I just have to change my clothes and relax, hehehe.
Update: Well the best part was being able to sit and read while the tech hooked up another lady in another bedroom down the hall. I changed into jammies, he hooked about 15 or so monitors to my scalp, legs, chest, face, neck. And that was it. I thought I'd be able to read some more, but it was lights out.
The room was furnished as a bedroom, reasonably comfortable, with private bath. I brought my own pillow and little blanket. Didn't sleep much because I was worried about whether I'd sleep. LOL! This morning the tech got me up at 5:30 and at 6 I was on my way home. They'll call with results.