My 2 year old she goes to bed at 8-8.30 she sleeps for a good few hours and then she wakes and is up all night last night she went to bed fine watched abit of tv with a bottle and her dummy until 3am and she was awake then until 8am I’m so tired and drained because sometime she wakes at 11 and is up until 6am I have 9 year old aswel she sleeps through my youngest but I can’t its draining any help please I don’t know what to do anymore it’s been like this for a week now