Am I the only one, or do any of you have trouble sleeping after PR a book? I am in the process of learning Spanish using the EasyLearn tapes. The manual suggests PRing the manual and a Spanish/English dictionary each day. I am doing that, but - WOW! My mind just races for hours through the night. I sleep fitfully, with Spanish words and phrases running through my head. I am sure that this is a good thing (it proves something is happening) but I have to get to work in the morning! Any suggestions?