I've completed year 12 and I am now in year 13 and I'm currently doing 4 subjects (Maths, Further Maths, Computer Science and Chemistry) but I'm not sure if I should drop one of my subjects (Chemistry) as I would like to do Computer Science at uni but I'm not sure if I should do 4 a levels or not as I am currently the only person in my year apparently doing 4 a levels whilst the rest of my year are doing 3 subjects. So is it worth dropping chem or should i keep it and carry on with 4 a levels as idk if i need chem for uni. (in yr12 i have gotten all A* for my mocks and A in AS Further)