Tell them that you expect them to sleep there. If they leave carry them back or walk them back and put them back in bed kiss them good night and tell them they have to stay. Do it as many times as you have to. If they come into your bed at night take them back to theris and lock your door. It's also ok to lock their door if you have too. It only took 2 nights for my kids to get the idea. Just be firm. Don't lie down with them or stay with them until they go to sleep otherwise you'll have to do it all the time.
at 12:37 AM on Sep. 17, 2010