Spiritual Gift Or Spiritual Problems

Ever since I was little I have had problems with the spiritual world. I remember the first thing I ever saw was when I was around 5 or 6, and it was a tall white figure that was sooo bright. I basically just stared at it for a good two minutes until I realized I was looking at a spirit and ran off to my parents room. From then on I have had dreams of being chased in my house and when I get to my garage the thing gets me. During these dreams I feel electric on my back or something weird and its very scary because I have had the same dream up until I was 16. Then what happened when I was around seven really was terribly scary. When I was around seven years of age I was sitting in my bed late at night because I hated sleeping alone. So next thing I know I am looking over to my floder right by my mirror and I see a head with horns and he was red and he was just laughing. I then ran out my room to tell my dad but he didn't believe me. Years later all I had were dreams and I saw ords like black ones and white ones floating or I see sparkles of light. Though that changed when I was 15 for I was talking to my friend about how I saw stuff and next thing you know when I went to sleep and I woke up I saw my tv turn black and in the bkack of it I see a skeleton moving very weird and it kept coming closer until I ran to get my mom and when we came back my tv is back on the channel. I just ignored it again until my dad told me at night he would hear my scream like bloody murder like someone was in the room with me but I do not remember anything. I decided to get help from a pastor and I decided to tell one of my best friends about what I was going through until out of no where a demon took over her voice and hung up the phone. And from that day on I knew it was a demon and I wasn't crazy. I decided it was time to have a pastor come abd help me he said I had a demon and I he casted them out and I began coughing and crying so I knew something was wrong. Though I have been told I had a spiritual gift I don't know if its because of demons and a portal in my home or its from God I wish I knew