Have a look at other A Level subjects, specifications and exam boards and see if there is anything that would interest you. If not, then look at other options apart from A Levels. A Levels are not the only route to being successful. You are clearly motivated, and this motivation will bring you success in time but you are just doing the wrong subjects. Maybe some good will come of it as the evidence will be there from this years results that you would be better suited to another route. Best of luck