The Inversion table really helps my low back pain!! Not sure about how it affects the fibro pain yet. But is great with the DDD and bulging discs!
A year ago a read a brochure at a PT's office that said something about how it helping with fibro. I found this video for you
https://youtu.be/A98Lge9rLyA
I find it helpful but I also have 3 herniated discs, DDD, and nerve damage. As little as 10 minutes after work helps to relieve the pain and pressure along my spine.
I like mine. I use it three to four times per week for about 5 - 10 minutes. It relieves my lower back plus I read somewhere it oxygenates your body if you just rock on it gently back and forth.
I haven't and I personally can't imagine it feeling very good, but I know some do use it. I'll be waiting with you to hear some of the responses. xxx