Friday night Dawn had a restless night of sleep.  She kept waking up with questions.  At one point she asked for a doctor to come in the room.  When the doctor came she was mouthing her questions so quickly that nobody could understand her.  She was then given something to help her relax and sleep.  It is difficult to think that any of Dawn's questions are going unanswered, but she needs her rest.  In time, they will remove her tracheal tube and she will be able to ask her questions and get answers with ease.