You know, i have my own troubles falling asleep, so I tend to empathize more when my kiddos just cant seem to wind down. I am sure that different things work for different folks, and there are so many doctors and books, each seeming to have their own take on child raising, so take this idea for what its worth :) After the bath, teeth, book and prayer routine, I have agreed to allow my children 2 books and a flashlight on their bed. This has encouraged them to wind down on their own, and they will fall asleep when they are tired, but if they truley are not, at least they are occupied and leaving you alone. I dont allow toys or more that 2 books, amd I have never used tv. I have even seen the toddler flashlights that will shut of on their own after a set time. It may help, or he may decide its too much fun, but it could be worth a shot. Good luck!!