menaing of dreams survive

in dreamed that i was in a ship with two of my woman relatives and two nephews..there was a store there in a ship where i'm choosing some slippers for my self and for my mother..then suddenly i smell gasoline and i run out to the ship..and the last thing i saw was i was smiling..i don't know if its really me coz i think the image that i saw was a man who survive..im confuse if that person is me or not..all i can remember is that its smiling while walking from the shore..please help me interpret my dream..