Before this drivers headrest exploded on me striking my neck I was already totally disabled with known cervical issues from congenital spinal stenosis. I've had 3 disk diaections and cage pedicle screws fixation of L4 L5 S1. Previous to this exploding headrest injury I was attempting to get off social security obtaining online Google certifications. Friday the 7th of July not long after dark my wife and I going to town for food. My wife already got in passenger seat of our 2017 jeep patriot she bought new, no rear end collisions. As soon as I got in driver's seat and in motion of shutting door as soon as it shut boom striking me in back of neck head, first thought is an attacker was hiding behind me and hit me in head with log. I thought I was going to be killed or knocked out and my wife attacked next. I twisted around to fight but nobody there, next thought I was shot and wife shot as she was screaming what's going on. I was holding my head my neck and got out of jeep, opened back door and seen the headrest, it looked not so menacing. My wife feared I sufferd a cuncission I wasn't acting normal and agreed to go if paramedics suggest I do. Firemen examined the headrest and medica said they don't advise if someone should or shouldn't go. A fireman said the headrest is padded and concussions come from hard surfaces. I refused and seen a chiropractor who could fit me in next day as I was really sore, flared up my lower back as well. Speech was difficult and stumbling on