Cherrytree59 Thank you for your advice.
I do, usually, have a healthy diet (no processed foods, just vegetables, fish, fruits and very occasionally chicken) but at the moment I'm hardly eating at all and have lost several kilos since mid-January.
I also eat approximately half the amount most people put on their plates. This is by no means my attempt at weight loss, I long ago jumped off that particular band wagon. It's just that over the years my appetite has naturally decreased.
Notanan2
I've been a researcher for decades (had to be, to write my books) and am very interested in your links and information, for which many thanks.
I don't take paracetamol in my normal life as my arthritis responds so well to MSM. Once I kick this nerve problem, the paracetamol will be stopped.
I took the first Gabapentin last night, buoyed up by all your support.
I am truly grateful for all your input. Thank you.