Ty, I wanted to add something. I don't know if eating all plant-based will reverse your PN. It sounds more important to me that you focus on getting your blood sugar down. I am nowhere close to an expert on diabetes, so I suggest you look into doctors that have some experience reversing it. I would start with John Bergman since he knows more about the human body that anyone I know of. Search youtube.com for "john bergman diabetes". Appears he will talk a lot about the correlation between obesity and diabetes. Don't get hung up on that, just listen to what he has to say. There are other doctors as well.

I also really encourage you to listen to all of Dr. John Hayes' podcasts at BeatingNeuropathy.com. He specializes in treating neuropathy and other chronic pain. There is a lot of good material there. He does not push all plant based. He talks about "lean protein" when he mentions animal foods. He also talks about low carb.
Ron