6 Prepare your mind

Finally, make sure you are in the right frame of mind. You need to go into the interview relaxed, positive and confident. If you have done all of the above this shouldn't be a problem, but everyone feels nervous beforehand so don't panic if the butterflies start fluttering. The main thing to remember is that you are not on trial, you are being given an opportunity to show your potential. Feel good about yourself, be yourself and be true to yourself.

At the end of the day, not being the right person for a job doesn't make you a bad person, just someone more suited to something else. The more experienced you get, the better it becomes - believe me.