You had an abnormal stimulation test. It is good practice to get copies of everything.
I know there is a lot of stuff out there on the internet but think about reputable information.
Did your doctor tell you about stress dosing and salt? Do you take florinef? How is your blood pressure? How is your sodium and potassium reading? You need the labs to know how to diet and know what to eat. Normally when you are sick, an AI person needs to avoid potassium but some need it. So you need to know if you just need salt or both.
You need to have a kit, and people prepared to help you.