Thanks again, Gonegirl. We went to IKEA yesterday and I'm now sitting comfortably in my new chair as in your link.
It gives good lower back support, and not expensive. I can spin round and get up and down safely (I hope).
I was amazed by IKEA (Gateshead Metro Centre). I used to go there years ago but it has expanded so much, you could spend the whole day there. And the nights too, many cosy beds.
What's going on , on the street outside your home right now?
Desperately sad story of the assisted suicide of a grieving mother



