And I woke up peeling off a piece of my bed headrest board

it's funny and a bit terrifying when dream world briefly joins the real world. I have attacked the person who was in the bed with me, i have jumped off the bed to attack something that isn't there, and once I shouted out in a hostel so loud that security was called. All of this was me being in the middle area between a dream and realizing I am in the real world a few moments later.