My 7 year old son woke up last night and came through to my room ( I was still awake reading) he was crying and inconsolable. I cuddled him asked what's wrong , he didn't seem able to speak except said " I need to...I need to..." then ran to the bathroom and grabbed his toothbrush. He walked out still crying and now brushing his teeth! I picked him up, sat on my bed with him on my knee trying to comfort him, but he just kept crying. He let me take the toothbrush but then just got up and went back to his room, climbed back up into bed ( he has a high sleeper) and lay down to go to sleep. I tucked him in, he wasn't crying so much by now. This morning he has no memory of any of it. He just laughed and thought I was making it up. So now I wonder if he was sleep walking or maybe night terror? I have no experience of this so have no idea really?