I see these exercise balls which really think would help for people with back/low back pain. Does anyone have experience using an exercise ball?
I do plan to get one, if not just get a better computer chair. I need a new one badly.
Here's a link to one for example:
https://www.amazon.com/dp/B07DK9QZV9...4S2NY799FS5YAV
It's just an interesting idea is all.