You have a bad habit. You often run your hand through your hair when you get anxious, but this normally makes your nerves worse.

So, when you began to have flashbacks and you ran your hand through your hair, your anxiety increased. You were currently sitting on your bed, in your cabin at Camp Half-Blood, with your knees to your chest. You were trying not to have a panic attack, but you were fighting a loosing battle.

You didn't even notice when Nico walked by your open door and slowed to a stop...