Secret rooms and forgotten Toys in childhood Home

"In these dreams I would return to my childhood home where I haven't lived for years. Sometimes the house would still be empty like when we moved out. Other times I would sneak in even when the current owners are living there or have gone out for the afternoon. But in each of these dreams I would open a closet in my childhood bedroom and there would be a big hidden space there that wasn't there before, or I would find a loose panel in a wall and pry it open and go in and find forgotten rooms and tunnels that seem to go on forever. I'm always thrilled because in them I find lots of old toys from the 2000s and playthings from my childhood that I forgot about long ago."