Yes I had noticed that it was the same, but I still thought the one you visit was a mental representation because (but I might be wrong here) the psy-beetle isn't there when you visit it before you go to Ezra.
If this isn't something that happens in your mind is Ezra (or somebody else) supposed to carry you there? What would be the point of that if he's trying to learn you a new psy-ability?
edit: sorry, not the place to discuss this.