At one point in the video he says he feels something that burns in the back, and has been to the doctor several times and they never find out what it is, and where he feels the pain was a whipping of a demon. I also feel something similar, which is the right side of my head, and my right arm and right lung, burning, and a hot breath sometimes, this started less than a year ago when I started fighting against the demons. Video : https://www.youtube.com/watch?v=umvnWjlqaho