The first thing you say should be your grandmother's things. The house I rented before was the same. Both men and women, people living in it have similar problems. It's basically good to leave that house.
The second thing should be a dream. My mother was once pinched in a dead man's dream and woke up purple. Nothing is karma, don't be afraid.
I will meet you once in a while, hehe, it's okay. Please leave me a message if you meet again.