My son has always been a great sleeper until the last few weeks. We have moved to a bigger property and now my boys have seperate bedrooms, my younger son was fine at first but he is becoming increasingly scared to go to bed or downstairs/ upstairs without some one with him. he is nrmally so confident but recently he wont go anywhere without someone with him, any ideas on how to combat this would be great, bedtime is becoming a battle of wills and i am not too sure how much longer i can go with a bedtime taking hours.