This is highly debatable and open to hundreds of interpretations. It could be a sign that your secret hideout/passageway is going to be discovered or that you need to make a secret hideout/passageway.
Well, it depends on the dream. For example: If you have a dream where you and your best friend were arguing, it usually means that you are having a bit of friend drama with that person. If you have a...
A dream about having a dream would be a metaphor, telling the dreamer that he/she needs to "wake up" in some area of real life. The "dream" would be a symbol for romantic or sentimental ideas that...