Hi @kmst1994, I have no medical training but from what I've read symptoms of neuropathy can happen quickly or grow slowly over time. They can also come and go, or get better or worse, at certain times. Depending on what caused your peripheral neuropathy, your symptoms may get better over time, or they may be lifelong. Mine came on slowly and got worse over 20 years but the progression has slowed or stopped the past 2 years, can't really tell from the symptoms. This probably explains it much better than I can...

"Does small fiber neuropathy come and go?
Most people with small fiber neuropathy experience a slow progression, with symptoms moving up the body from the feet. A diagnosis of small fiber neuropathy doesn't mean you'll be diagnosed with large fiber neuropathy later on. Neuropathic pain can worsen over time. In other cases, it goes away on its own."
--- What Is Small Fiber Neuropathy?: https://www.healthline.com/health/small-fiber-neuropathy

I would make a list of questions you have and write them down to take along with you to your upcoming appointment with your neurologist. Also, I would learn as much as you can about your condition and what treatment options are available since there really is no cure.