My 3 year old does not sleep! We put him to bed at 6pm and he is a constan nightmare getting out of his room, making noise, waking his older brothers, knocking child gate down, finding trouble and more until about 11pm! He then wakes at about 3AM to come into our bed at which point we let him as we are so tired. between 5AM and 7AM he awakes and is full steam unil 11pm he next night! I have a 5 and 6 year old that he is keeping awake ontop of my hubby and I who are at loss on what to do. We have done super Nanny trick of just putting them back in no eye contact but that is a game to him, We tried closing the door and holding it until he falls asleep but he simply doesn't, we have had him share a room, a room alone, lights on lights off We do a great bedtime routine with warm bath , massage, story in a dim lit room an hour before bed but NOTHIGN is working please help me before I sink into total insanity...