Whiteness

I had a dream the other night about a white room... With white walls and bright white lights, so bright nothing else could be seen.  I felt the ground beneath me, solid and firm.  I was running toward the exit but it felt like an invisible white wall was in front of me and like a giant hand was holding me back. .. Back from my future... Back from my past... back from everything I knew in this life.  I opened my mouth and screamed, screamed so loud that it was the loudest sound ever made,  but it was only in my head because no sound came out... no voice was mine being heard... no sound could escape this white room.  I was covered but in nothing at all..I reached out for you, but you weren't there. No one was there... I was unequivocally alone in this white room, with it's white walls, with no sound escaping.