My little one is now 14 weeks- he has never slept on his back...he just used to settle on his side ( we tried the swaddle and put o his ack -but he always cried so we gave up swaddle)...but he has in the last few weeks rolled onto his front - turning his head to the side and sleeping really well!
In fact now- unless he is really sleepy he wont go to sleep unless we put him on his front......which leaves me nervous as hell and usually go in to place him on his side after various minutes ( which often wakes up the poor lad)......
...so what should I do??