I saw the consultant yesterday, he seemed concerned that I had vertually no reflex reactions in either wrists - a little worrying. Anyway, the MRI scan is booked for tomorrow at 4.15pm. I'm dreading it as he said it will take 30-60 minutes and I have to lay perfectly still for the whole time. A side effect from my vertigo tablets is restless limbs! I'm off work for the rest of the month though, so that's good!