Just as a quick update, I was so pleased; I put books in Lyddie's bed last night after she fell asleep, and when I got up a little after six, she was still asleep. I spent time with the Lord and checked on her - still asleep - so I went in the kitchen and started baking some bread for breakfast. Partway through I peeked my head in and she was sitting up quietly looking at her books! She saw me and excitedly said "Book! book!" And went back to reading. I left her in there for twenty more minutes just to practice and she did great, and I appreciated those last few minutes of quiet to fold a load of laundry.