When F has fever he cannot sleep. He wakes and stays up for 1 or 2 hours, also when I give meds and fever goes down. For the other reasons, I would be sure that she has what she needs before going to sleep (potty near bed, water, etc) and then I would respond to nw telling her she needs to sleep - from your room at the beginning and then, if you need to go because she needs you to find the bunny, I would go out immediately, no interaction at all. If she cries, I would do wi/wo. The message is if you do not really need me, then you need to be quiet because it is night time, and you should sleep to be rested and I am sleeping too...