Sleeping Question

Hello,My child is 14 months old and has been sleeping through the night with no issues for probably around 9 months. We are just starting sleep training so that we can just put him in his crib and he'll fall asleep. The problem is that he always wakes up a few times before midnight. Our nightly routine starts at 8 and is in this order: bath, book, bottle, then sleep. It usually only takes him 10 minutes to fall asleep but he never stays asleep until usually around 11 or 12. I'm not sure what I can do to stop him from waking up, any suggestions? via /r/Parenting http://ift.tt/2aawwgJ