Hi, the standing chair sound like a very good idea and an orthopedic chair so you can switch. Try walking is not good to sit for long. Maybe get some therapy to strengthen the core. I use Voltaren with prescription is diclofemac. I also have baths with a few bags of epsom salt I think it helps a lot. I can’t take ibuprofen so I’m taking Meloxican, Tylenol and cymbalta for pain. I few weeks ago I ask for a steroid by mouth with was only for a few days and I felt better after a week in bed. Hope you find a way to work more comfortable without pain

Oh and gabapentin

Midol and stretching, I find walking up stairs helps but not down since it tilts my back in the wrong way