Picturing Success
It is advisable that you try writing down the answers to possible interview questions. There is a saying that “Practice makes perfect”. Remember to prepare some examples of your experiences in your training or past work on how you handle tough situations. Practice your answer and keep them short. Explaining too much doesn’t really help. It is important to answer straight to the point.
To be fully motivated, why don’t you picture your success? It will serve as your driving force to do better in this field. Do something as early as possible to get started. It is better to try to know your capabilities.