A House That Was Once A Home?

I dreamt I was getting on a school bus with a male I felt I could trust. It was a bus filled with teenagers and young adults. I sat in the back next to the window and the man set beside me. Usually, I am driving the bus, that's what made this so different. I ended up at work and needing help. I work at a hospital, and my coworker, who is an ex lover I have been getting over, told me to follow him, and so I did. We started walking down a road that I used to take all the time to school when I was a teenager. We ended up at a house I felt I had never seen before, but once inside, it was evident that I had lived there before. My daughter's room was pink with all her posters and toys inside, my room was green, and inside my bathroom, I realized that everything I had been needing was there: soap, shampoo, deodorant, toilet paper, everything that was a need of mine was being met, so I started placing everything I needed in my bag while I waited for my sister to get out of the shower. I knew this had once been my home, but I could not recollect living there, but there was obvious proof that I had. My sister ended up morphing into my mother, and when we went to leave and get in my white car, I felt an enemy had been watching us while we were in the house - like some evil presence was waiting to see what we did. Suddenly, this horrid looking man appeared and began chasing us. My mother threw me my keys and me, my mother, and my daughter, drove off while I was trying to drive as fast as I could to get away.