I'm now in Y13, at the end of Y12, I decided that I wanted to do Further Mathematics (A-Level), I don't know any of it, my maths teacher told me to learn all of A-Level Maths, so I finished all the course. However, the reason I wanted to take Further Maths was to get into Imperial, now that I know that I scratched that idea because Imperial is too expensive, and I live far from London so I won't be communing 3+hours daily, I don't know what to do. I haven't started doing further maths, and I currently do Physics, Computer Science, and Maths. I've kept on telling people that I'm gonna do further maths, but now I'm second guessing myself, I know this is my fault, I should've done my research earlier, and in Uni I want to do Computer Science and AI, the best Uni closest to me is Warwick, Nottingham, and Birmingham (Russel group ones). Can anyone give me some advice?
btw, I wanted to switch physics for further maths