streaming meeting!!!!!

i'm so scared!!during the streaming presentation,my whole body is trembling!!!!i'm really afraid that i'm gonna down-grade to NA!!!!i really want to get the courses that i want in poly..but,my parents want me to go to JC!it's so damn difficult!!!i know that i will be able to get into Singapore university after JC,but,it's impossible for me!!my parents are having high hopes from me...i'm scared to break their heart!!what to do???~~~~