I have SFN throughout my whole body but the left side of my face. I've had it for 7 years now. I wish I could say it goes away but for me that is not happening. I will say it gets a little easier to handle. In the beginning I was devastated and so stressed about it that I think I only made it worse. I found this site and different supplements and other techniques that ease the pain and help me to stop focusing on only that.
As for the blood shot swollen eyes are you sure you don't have pink eye or allergies. If it is an eye infx your eyes will have a crust on them in the AM. If it is allergies cuisine has a allergic product now. I have never gotten red eyes from neuropathy bit maybe others have.
I hope you get some relief!