Dear DesertSphinx,

I'm so sorry to take so long getting back to you. I forgot to check this again after my last post.

I have listened to Part A lying in bed only. I almost fall asleep if I'm really tired, but for some reason the start of Part B wakes me up no matter how tired I am. I don't know if listening to it would have an effect or not. My mom goes to sleep all the time sitting up, so I don't know that that would help. Perhaps someone else has a suggestion?

Good luck!