He has been doing this for several nights in a row now. He is barely awake, and doesn't seem overly distressed - not screaming/crying, but sobbing and unhappy. Maybe bad dreams? Doesn't need the loo, nothing hurts (he says), he seems well in himself during the day (although going through a v moody phase, and quite prone to tears) - no temp etc. Feel v hearing him, but when I go in he seems barely awake. Any ideas? Trip to GP to get him checked out?