R.T.
First you are really lucky he is sleeping that well my daughter was up every 2-3 hours ready to nurse. Does he not like to be on his stomach? If he doesn't mind being on his stomach I would try putting him down for the night on his stomach. My daughter would not sleep any other way than on her stomach even though they say to put them on their backs now you do what ever works for your child & we slept on our stomach & we are okay.As for the sleep positioner the other mothers suggested I would steer clear of that I would be afraid that he might roll over & that would be a suffocation issue. I am pretty sure the package probably tell you not to use it if your child is rolling over. Also talk to your doctor and see what they have to say they are there to answer your questions so don't be afraid to ask them. And remember there is no such thing as a dumb question other than the ones that were never asked.