My 13 mo old goes to bed around 6.30 and will sleep until around 7 in the morning. However, she still wakes for 2 or 3 bottles of milk in this time. She eats well and has started refusing bottles during the day so I don't think she's hungry. If someone else goes in to her she'll sometimes refuse a bottle and go back to sleep. Hunger is NOT the issue. I've been advised just to ignore her crying overnight for as long as it takes. Should I do this, or offer her bottles of water instead of milk or any other alternatives. Who has managed this successfully?