Some say babies of certain age should be sleeping through the night. Some babies just don't listen to what people say :lol:. I remember I was quite disappointed because my dd didn't till she was over a year old. That happens. Some babies are good sleepers and some terrible. Mine belongs to the second cathegory :cry:. There were good nights and bad nights. She improved her sleep between 4 and 6 months where she started waking once around 4 am and at 6 months she started waking up every hour because she learnt to roll over but couldn't roll to her back. this took 3 weeks for us to get better. Then again, she was teething and so on.
Babies at first wake up at night for food, then because of other things going on in their lives like teething, learning to sit or walk or TALK :roll:.