There is nothing original by writing about the PhD experience and how to prepare for the viva. If you have submitted your thesis and are waiting for the viva, you might spend a full day reading other people’s experience on blogs and forums. In fact, this article could very well be another generic guide on how to prepare for the viva, that you may or may not read. Reading through other people’s experience and advice may give you that tiny confidence boost that you need. You might already know everything about what to expect on the day. And yet, you are still reading this. I guess one of the first things that we learn on a PhD is to gather as much information from several sources before coming to our own conclusions.
The PhD is not a linear experience, and getting to know your subject and be comfortable with your results takes time. Some days you might feel really excited about the results and think you understand, then be faced with a complex question that you can’t answer. And then the entire project seems to collapse and those exciting new results don’t seem so great anymore.