He was so late that all the other boys had already left the dormitory, and so there was no one there to watch while Harry carefully unwound the bandage from his neck and began the routine that Snape had prescribed. As he carefully dabbed a rather unpleasant grey sludge along his wound, he couldn’t help but wonder if one of the items Snape had provided would do anything for his puffy eyes - they were so swollen, that it was affecting how wide he could open his eyes.