Hi Ashley
Welcome. We all know what you are going through. Thinking you've found a solution to chronic pain and then the worry and panic sets in. Ask any any all questions . I'm sure someone has an answer.
I had the Boston Scientific model implanted a year ago August for seven years of chronic abdominal pain due to pancreatic problems. After many years of meds that gave little relief and seeing specialists in many states a pain management specialist said he heard the scs helped abdominal pain and did lots of research for me. The scs has given me 60℅ relief which has helped me resume so much of my life.
I know my situation is very different from most people here but I am an example of success.
Good luck in your search for info and relief of pain. Wishing you success with your trial and hopefully permanent implant.

Sandy Kay