I had 30+ minutes stable lucid dream full of fun activities like flying and so on... At the end I asked the dream to show me something important few times. After that I looked on the street and there was woman in black dress with cape similar to nun. She went to the side of the road where was locked door on the steep hill. She opened the door and there was little cave where i could see old bath tube with boiling water and plastic animal toys including giraffe, t-rex and so on flowing in the bathtube. I only peaked inside, try to remember it and wake up. I googled what boiling bath means and it is not good. Anyone can help interpret pls?