Simply Life Changing I have 2 cervical hernias and with time sleeping with a standard pillow became very uncomfortable. I would wake up EVERY MORNING with a #headache. Over the years I tried so many comfort pillows to remedy this (memory foam, water pillow, etc.) and spent so much money but nothing worked. So I started sleeping without a pillow but then it would take me forever to sleep because I really need the neck support. I finally ordered this pillow after it was mentioned on a blog or an article about cervical hernias, this was in 2014. Words cannot explain the relief this pillow has provided. It took me 3 days to get used to it and be able to sleep on it the whole night but since then I NEVER wake-up with a headache. I use each pillow for a year before ordering a new one. Lena 6/26/2017 Check out more Feedback here: http://www.arc4life.com/testimonials #arc4lifepillows #arc4lifestories#arc4lifeneckpain #arc4liferealcustomers#arc4lifehealth #arc4lifetestimonials#tractionneckpillow #tractionvpillow#pillowfeedback #bettersleep#migrainesdisappeared#computerheadaches #waterpillow #foampillow #wakingupwithheadache #necksupport #neckpainrelief (at Arc4life - Neck Pillows & Cervical Traction & Pain Relief Products)