I done two years of sixth form but my subjects didnt include Chem Biology. When I was choosing my subjects after GCSE i didnt really want to go to uni, or even study medicine at all. But now that ive done my A Levels got AAB and in my gap year so far realised I do want to go uni, I want to do A Levels again from scratch, but this time studying alone at home, I wanna do Chem, Biology and another subject. How can I do this? Will I still be able to keep my 3 A Levels and have 6 at the end? Whats the best way to go about this that also saves me money? I know about the Access to HE but tbh id rather do A Levels as a private student since it gives me more options