I would suggest writing down your questions to your doctor ahead of time, before you see him. Then, just take out your questions in his office. Also, I think the burning is very normal for what you have. Very unfortunate, but true. You may want to try CBD drops and salves. They are very helpful. Also, if you can, bring in a friend to the doc office, to help you. Just thinking..... Good luck. Lori Renee