We are in the process of trying to get our one month old to sleep a bit more at night, go for longer stretches etc. However she still wakes a lot in the night and not just to feed, she thinks it's play time! Then she ends up having a really long sleep from about 5am onwards. Usually 5am until 9 or 10am! We have tried to encourage more play time during the day, then keeping things darker and more calm at night. Also tried lots of daylight and fresh air, especially in the afternoon... Any other ideas on how we can get her to sleep a bit more at night? Or is she simply too young still?