That Day

When I was twenty I found a weird watch it had eighteen numerals on it. I went around asking people about the watch, it reminded me of a time in school people started to disappear. We started looking for people. We found someone but he instantly vanished. We were the last people left. Dams started to break “aaagh oh Phew… it was just a dream phew” I went and told my brother about this dream he said he had the same dream. What could this mean? I was creeped out…..