Awwww Aussie

I'm so sorry you are suffering from this. Everything you have listed is something I live with every single day and I have for a long time. I have Fibromyalgia, Rheumatoid Arthritis, Sjogren's and Peripheral Neuropathy. You are right. The pain is a burning terrible pain and it is different from the neuropathy. It involves soreness along with it. My joints are deforming also. I think an appt. with a rheumie as soon as you can get it would be an excellent idea. So many of the autoimmune diseases come with the PN, fatigue, and soreness. And it may not be a co-disease of the PN, .....it may actually be that the autoimmune disease has PN as a co-disease. I remember someone telling me long ago on the old Braintalk Board. It is a little like the chicken and the egg. Hard to tell what came first.
Good luck! Hope you get some relief soon. You may find that you get more relief with something like Aleve.
Billye