I suggest you don't be too discouraged. The exam is something you can't say. You'd better prepare for the interview now. Last year's application, I don't think I did well in the exam either. What I wrote was completely out of the format I was told, but the exam was ok. Don't worry about that now, prepare for the interview. Many people, like you, feel that they didn't do well in the exam, so they won't prepare for the interview, or they are poorly prepared. But you have to understand that opportunities are always given to those who are prepared. Prepare for the interview well, even if you really don't do well in the exam this time, there will be another time. I hope I can help you. Let's go