Witness Details Chilling Encounter with 14-ft Black Creature: Infrasound Sickness?

The video features a witness and field researcher named William Jevning discussing his encounter with a large, pitch-black creature. He describes the creature as being over 5 feet wide and 13-14 feet tall, making a demon-like sound. The encounter left him feeling physically ill for 12 hours, which he believes may have been caused by infrasound. He also shares his experiences with other researchers who have had similar encounters.