Fever induced dreams

Tristan had a fever last night before bed so needless to say he didn't sleep that well and came into our room to sleep at about 10pm. He slept ok in our room except he was having dreams all night. At one point he kind of woke up and asked "Mommy, why you moving the coffee table?". In the morning he woke up laughing, but in an odd way. He opened his eyes, kind of sat up, laughed and then laid back down. He did this a few times. I asked him what he was laughing about but he didn't answer and when I finally got any response out of him it was his usual grumpy, still too tired kind of response. I'm glad whatever he was dreaming about was happy.