My 7 yr old ds said to me when he went to bed tonight that he was scared. When I asked what about he said he didn't know, just something bad happening. I asked him if he felt this during the day or just when he was in bed and he said when he is just sitting not doing anything. I'm not sure if it's just because he was in bed in the dark as he is very lively and appears fine during the day. Should I mention it again or just see what happens. Don't want to make a big deal of it but would hate him to be feeling anxious.