Search Results: interpreting her actions

So, my dreams often continue where I left off from another dream, this is about the 6th one but I'll give the back ground. I was with a friend at his house. I was with a girl who was cheating on her boyfriend with me. The boyfriend found out and bludgeoned her nearly to death. He escaped and she lay beaten and mutilated begging me to take her life. I killed her, crying. I was worried and didn't know what to do, then my friends mom came home and in what I guess was an action created from overwhelming stress, my friend killed his own mother with a bat (I always had a thing for his smoking hot doctor mom and still do). We were both like fuck fuck fuck what do we do? And decided to bury both the bodies separately. I rolled the girl in a carpet and threw her in a lake and my friend buried his mom under a tree. Now for the dream last night. I was over at my friends again and the police came, they questioned him but not me, he didn't reveal any information that was incriminating. I went downstairs where my friends sister was, and she was looking into a glass window of a cabinet and in the reflection was the ghost of her mother, trying to tell her how she was killed. I watched hoping to see, but couldn't read her lips. I woke up shortly after. Any ideas?