So I just escaped from the dream "The mystery of the swamp mill" after have gained every tile and the card "mud diving suit". Had to escape to not die in game. In the script it reads that I can come back later to the dream. Which is nice and all. But it also reads "Return all cards and tiles of this Dream (except for those already gained by Dreamers or added to the game decks) to the Secrets.
So when I return to the dream next time, can I put out all the tiles I've previously gained at the start of that dream? Also use the diving suit at once?