I'm planning to do 4 alevel subjects next year (OCR English Lit, AQA for History, Politics and Econ). If one of the 4 A-Levels gets really tough but not soooo bad in the sense you have to drop it immediately I plan to stick out to end of yr 12, then take an AS-Level in that subject (likely econ as that's what most ppl in my skl say and we didn't offer it for GCSE). Then in Year 13, I'll do 3 full A-Levels. Could anyone tell me whether AQA AS-Level Econ content/exam is quite similar/different to components of the actual A-Level and whether its practical.