My school is running a inter-school programme where some students have to go to a different school and discuss about literature.And from my class the teacher has chosen ME!! because she thinks that I'm so damn good!So now i have to stand in front of a hall full of unknown people who will be staring at me and Discuss about a topic! How on earth am i going to do that when I'm even scared to simply walk into a room full of people?! I told my teacher that it's impossible for me but she just won't listen! I've also told my parents about it and they think it's a great opportunity for me!! Yeah right!great opportunity to embarass myself in front of all those people!!! and i don't even have enough time to take mental preparation for it,cos it's on Friday! I'm crying right now.What should i do?Please please help!!