My ds of 4 years is very good about going to bed and in fact falling asleep on his own. He does however, wake up several times a night, and lies there wide awake. He'll come and sit on the landing outside our bedroom waiting for me to wake up (which I invariably do). I will then either take him back to his bed or invite him into our bed (depending on whether my dd of 2 is there already). The trouble is that he really finds it hard to fall back to sleep. Last night he must have been awake for a couple of hours and then still up before 6am.
He shares a room with his 2 year old sister (who snores!). She also comes to our bed in the night, but at least she goes straight back to sleep.
Does anyone have experience of this. I would really appreciate some advice.