Seeing Someone Coning Out of My Bedroom

Does anyone know what it might mean if you see someone coming out of your bedroom? I keep having dreams where I see a man coming out of my bedroom. I'm always wondering what he is doing coming out of my bedroom and what he is looking for. I'm never in my room at the time he is in there. One time I went in my room and I was hoping that he wasn't looking at my prayers and dreams that I had written down. Any thoughts