What is the meaning of "sheets" in the context below? 1. What is the meaning of "sheets" in the context below? 2. What is the meaning of the first line "Saw the world turning in my sheets" "Saw the world turning in my sheets And once again I cannot sleep Walk out the door and up the street Look at the stars beneath my feet Remember rights that I did wrong So here I go" (James Blunt – Same Mistake) Thank you!!!