If you already have hobbies, think about what new targets you could set yourself. If you play a musical instrument, could you pass the next grade by the end of the summer? If you’re an artist, perhaps you could try to sell some of your art in local cafés, enter a competition or start your own Instagram account showcasing your work. The aim here is not to bog yourself down with more exams and study, but instead to use the time you have to focus on activities you enjoy and demonstrate a level of achievement that you will be able to benefit from in the future.