My cousin got this for me and this is amazing. Working in an office and sitting for 80% of the time at work I have noticed more and more my lower back issue. This cushion really does work. First day I felt a little discomfort, but by the third day I was used to it. Within a week, I started to feel the difference. My lower back problem has nearly diminished. Although I still go to my chiropractor, it is less and less now. I know this is my experience, everyone will have their own. What I do know is this worked for me and I am sure it will work with you.