Demons In My Bed

I grew up in an old house next to a cemetry and it always bothered me. When I was about 3,I heard a dismembered voice call my name, ounce I also saw somthing with horns peering through my bedroom door, it disappeared quickly. In my early 20s, I use to be asleep in bed but half awake, enough to know what was going on around me, I would feel the weight of a person on top of me, and I would be pysically draged by my legs down the bed, I would wake myself out of the dream in terror, my hands would be on the pillow like I'd been pinned down, this happened night after night, and I would have a sinking feeling of dread that it had happened again. My family thought I was being silly, like I was making it up, but I new it was somthing demonic, I wondered why it was happenig to me. One evening I was in my bedroom, when I heard somone chanting outside, it was in some kind of foreign language, like Hebrew or latin. I was so scared I didn't look outside. I have dabbled in spirit boards, tarot cards and spirit writing, so I may have let soming evil in. I am now a Christian, and recently I had a similar thing happen, I was asleep but could see in front of me, there was an amber light above me, then I had electric shocks throughout my body, my whole body was shaking, like some kind of sezure, I woke myself up and comanded it to flee in the name of Jesus and it went. Being a Christian I know that spirits are demons they impersonate loved ones, and deceive people, but we have authority over them by pledging the blood of Jesus, I am no longer afraid because I know I have authority over it, but what happened to me was very unerving, like somthing you see in films