I don't remember how I felt in strange MengMeng, but I felt uneasy when I woke up. After an hour, the anxiety disappeared.

It's strange to hear your dream, but I don't think it's strange. It may have something to do with your own experience or the books you read. I am an atheist. I don't believe in these things. Maybe you are sensitive to them, but I want to say, leave them alone. Maybe nothing. Even if something really happens, it's not something you can avoid. It is better to live happily today than to worry about it. After all, what should come will come. It is also possible that you will ignore many other important things when you are worried, which may have a greater impact on you.