Anon,
Don't panic. You may have done better than expected!
The main thing to consider now is why you were so demotivated during the exam season. It might be an idea to think about your general health and to book an appointment with your GP. I know personally that when I am feeling excessively fatigued it's normally due to anaemia and that it's difficult to concentrate. Have you been eating a balanced diet/ getting enough sleep etc? Is there a medical reason that could potentially explain your tiredness and lack of motivation? Has there been something else going on in your life that has left you feeling distracted and stressed? Is there someone you can talk to about this?
August is a long time to wait, so I can understand you feeling nervous, but if you do have to resit exams make sure you are in a strong place physically and mentally.
All the best!
Oluwatosin – 2nd year student – University of Huddersfield