Hi all! I am new here. I am a year 11 student and I'm preparing the Olympiad this year. I have read some text books such as Chemical Priciples and did a lot of the questions from text books as well as the Olympiad past papers, but the text books are not helping me a lot with the Olympiad quetsions, especially with the analysis chemistry questions. I have also tried out some of the questions from the weekly questions in the archive, but I am struggling with most of the questions. What can I do to improve my current situation?