Begin to get scared, and start to cry

From Thread 1

Dumbledore stares at you for a while. "I never expected Harry Potter to be so scared...hmm maybe Hogwarts isn't such a great place for you after all. what happened to the brave and strong harry i once knew long ago..." Dumbledore says softly.

Are embarrassed and put your head down, whispearing that you will stay

Get angry and feel yourself losing control

Agree with him and say you guess you will just go home now

Tell him you are staying. That you want to find out why you got this scar and how? and that you are already feeling much braver..