Recurring Dream about my grandparents house

This is a simple dream but it recurs every once in a while. I am standing in the kitchen of my grandparents house. There is a small bedroom off the kitchen. I enter and look around. There are all the normal things you see , dresser, bed etc. I turn around and there is a door I have never seen before. I enter and look around. There are all the normal things you see , dresser, bed etc. I turn around and there is a door I have never seen before. I enter and look around. There are all the normal things you see , dresser, bed etc. I turn around and there is a door I have never seen before. It goes on without ending!