I have 3 weeks to my first GCSE finals and I have no idea how I'm going to pass. I know I should studied but i just kept on pushing it away and now I'm in panic mode and I know this is all my fault in comparing myself with my older sister who aced her exmas and is a doctor and I want to be one too but I feel Like I will fail these exams. I want to know if there is still hope in pass dispite having only 3 weeks to improve my grades