Could I possibly be possessed?

Last year I heard loud heavy breathing in my sleep as soon as I woke up,
In the bathroom right on the wall I saw a vision of what the devil looks like in hell He looks like a big glowing monster face the size of a tiki man. But recently one day early on this year before getting hospitalized I saw how he really looks live in person while in my room I could see outside through another trailer's window in front of mine I saw him just staring at me he had missing eyes I had seen his eyes before in mine along time ago in a different bathroom soon as I woke up all that was shown when I looked in the mirror were my two dark brown irises. So this time he was spying on me from nearby in the neighborhood and he wouldn't turn away but as soon as I got up to walk in the living room he had disappeared just like I did he was focusing really hard on what I was doing and he copied. Next thing you now one rainy day in the dark I'm dancing like a demon to songs the same way christians do in church, I even wrote on my bedroom wall and scribbled on my headboard with black and red colored pencils the representation of Satan's skin. My energy is so strong that things move by themselves in my presence, I always smile when making people mad. Sometimes my jaw would shake then sometimes my finger. Lately I keep feeling a burning pain inside before the move I had a yellow mark on the side of my arm. I feel like I unintentionally gave the Devil permission to welcome himself inside my body the day I had strong jealousy I started cutting myself and bleeding on my arm and leg and when I did I was playing a song in the background and in the commercial I saw the little kid have an evil smile so there was a demon watching me do it. When I sweat I smell like pig flesh. Everywhere I go everybody's afraid or uncomfortable to make eye contact with me. And one day countless flies invited themselves in to our home as if something were dead in here. All because I found Lucifers rejection relatable.
Could I possibly be possessed?
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