I'd low back trouble a few years ago but it hasn't bothered me for about 10 years now. However, it's come back last week. I may have been neglecting it a bit by lying and sitting on sofa a lot instead of firm chairs.
Besides walking, I don't do any other exercise, but am now thinking of starting reformer pilates.
I'd love to hear people's experiences of reformer pilates for a sore back.