@Energize If you hadn't mentioned Cambridge, I'd have thought you were attending my local surgery. Well that probably means our DN's are blood-relatives or clones.
After our last meeting, which went virtually the same as yours (bearing in mind I had lost weight , lowered cholesterol, lowered BP and flattened my sugar from 104 to 41!!) she snorted and harrumphed her way through her routine. Her blood-letting was unnecessarily rough and painful and her manner abrupt. I won't be seeing her again and I won't be giving an explanation that may end up in my notes....