Is there any way to heal this condition?

The symptoms aren't that bad. Most of the time I don' feel any tingling. I'm posting here to see if I can find the cause.

My medical history consists of Hepatitis B, but with zero viral count and normal enzyme levels. I have read that liver inflammation can cause this peripheral neuropathy. I am due to see my gastro doctor and see if an ultrasound of the liver is needed.

I am not diabetic, but I have been diagnosed with a pre-diabetic condition. However, I don't think my condition is bad enough to cause diabetic neuropathy. What do you think, doctor?

Also, I had been tested for heavy metals and I came out with a higher level of platinum, arsenic, and lead. Not really high, but elevated above normal range a little. I am getting tested for heavy metals again after 3 months. Do you think heavy metals could be the cause of this peripheral neuropathy?

Finally, my peripheral neuropathy has been with me for about 40 days now. It started after I used a medicated pad for muscle pain. Not Salonpas, but a similar product from China. I put it on all night. I only used it one time. I had experienced systemic joint pain and tingling in my fingertips ever since. The joing pain went away, but the tingling remains. I saw a rheumatologist/internist and he said the pad may have dried me out inside. The pad contains 2.5% dimethal sylilate, 1.5% menthol, and 3% camphor as the active ingredients. I don't know what else it could have had. But my tingling started after I used this product 40 days ago.

Could a slipped or compressed disc in my vertebrae also be a possible cause for he tingling. I did have neck issues and an MRI done months ago did show slightly compressed discs.

I'm pretty sure it's some kind of neurotoxin. And I believe it's from the medicated pad. The toxin is the cause of the liver issues as well as the peripheral neuropathy. I don't think the PN is from the hepatitis B.
I will get the medicated pad analyzed at a forensics lab to see what is exactly in it. In addition to the PN symptoms, I also have been having chills emanating from the top of head and blurred vision, and retinopathy. I also have bone tenderness at right collarbone, to the point that it is painful to the touch, although I never injured it in any way. Whatever it is I ingested, it doing a number on my body. I am waiting for heavy metals blood test results.