Hey and welcome DV~~
I don’t understand you’re dream. You tell me that you are looking for a room. You have been looking for this room for many years. Once you find it the walls close in on you. I assume you have had this dream more than once so I would wonder why you would continue searching for this room.

It would make sense if you said I want to get away from the room. How do I get away from the room? Or how do I stop having this dream?
So my friend what are you trying to ask me??????