Second night in a row my ds 2.5 has woken up and screamed the place down. I think it is nightmares. Last night I was up all night - not an exaggeration and was dreading it happening again and oh joy he is currently screaming the place down. What do I do - Im shattered so is he, dd sleeps through it? He cant talk yet so cant communicate what is wrong. Could it be the fact he started nursery this week? But then why didnt this start that night? Help I dont understand!!