My 9-year old daughter is having trouble sleeping, can't get to sleep till 1am for example, or nods off and then wakes again unable to get back off. As far as we know she isn't worrying about anything and just says her brain won't stop thinking about things. Anyone any ideas, could it be hormonal? Can anyone suggest relaxation tapes that may work. We've tried lavender oil and warm milk to no avail, and ruled out the stimulants in the diet theory.