I achieved 8A's and 1A* in GCSE. I am predicted A's for A level. I just wanted to know whether I should become a doctor or not. I have always wanted to become one, since I was 5. I am passionate about helping people and my favourite subject is Biology. However, I don't know if I'm good enough for it. And I'm not the best at Chemistry either. Does studying medicine at Uni involve a lot of chemistry?I mean, I understand that the requirement for medical schools is an A in Chemistry but does further study in the course include chemistry? Or is it mainly biology? Looking forward to hearing replies :-) Please help. Thanks.