Thanks @queen4hart, excellent topic for a discussion. I would like to add my welcome to Connect along with @sharka and others. While I haven't tried carnivore only diet to help with my neuropathy symptoms, I have done low carb eating for the past year or so and do believe it has helped some. I'm not sure there has been a lot of studies done on the topic but I think the key may be a low inflammation diet. You will notice that we added to your title to better describe your discussion. While we wait for others with experience to respond, here is some information I found on the topic you might find helpful:

--- Carnivore diet: Definition, benefits, and risks - Medical News Today:
https://www.medicalnewstoday.com/articles/carnivore-diet.
Have you considered using the diet while eliminating types of plant based foods to see if there are specific plants that trigger your symptoms?