He's only 4 and every night he wakes up about 2-3 hours after he has gone to sleep crying/screaming that the monsters are coming to get him/coming in through the window/in his bed. He'll not go to sleep til gone 10.30/11pm each night no matter what we try and he's getting worse the poor sod. Last night he jumped out of his bed and on me shaking like a don't know what and ended up in with me with DH in his bed and he was still shaking an hour after and wouldn't even leave me to go to the toilet. We've told him that the magic blinds he has up are to keep out any monsters and that Daddy has told them all to jog on and to go and bother someone else. He's woken up crying in the night for way over a year and its only just the last couple of months he's gotten worse. I've stopped Scooby Doo, Ben 10 and anything with monsters in and its not made any difference at all.
What can I do to help him?