My back's not as bad as it was back before my back went it seems to have come back.
Pain's never bearable, but the back pain's quite bearable and I'm bearing up very well, thanks for enquiring, for wiring me your messages of goodwill.
On the clapometer, the thermometer registers red and so I'm still in my bed, but my back's feeling good if I could I'd give it a round of applause, but any sudden movement and my back might go where it went before.
Backs are funny things really, ideally they should last a lifetime, sometimes they don't, I can't complain and no need to explain why mine won't.