Suggestions:
--take the Statistics course at your local community college this summer. An easy course and the knowledge will increase your test scores in time for the SAT and ACT in the autumn.
--you need chemistry, calculus, and physics at the college level. If you have access to a real college curriculum use dual enrollment to take these courses. Be very cautious as many high school AP courses are more fluff than tough and have not prepared you to take the college level courses. Let’s repeat that…A’s in high school AP Calc I and II did not prepared you for college Calc III. No one wants you to be roadkill.
(Calc III is the calculus of vector-valued functions. Topics include differentiation and integration of parametrically defined functions with interpretations of velocity, acceleration, arc length and curvature. Other topics include iterated, double, triple and surface integrals including change of coordinates. The remainder of the course is devoted to vector fields, line integrals, Green's theorem, curl and divergence, and Stokes' theorem.)
Have a good look at that college textbook and syllabus before you skip past Calc I for Calc II.
--try to take the college physics course that is calculus based. If you have no background in physics take the algebra based physics course. Start with one in the autumn and take the next the following quarter or semester.
--keep the AP Literature and drop the rest. Good grades in college calculus and physics, AP Chem, and AP Literature should provide solid assurance to the board that you can handle the academics at the academy.
Your first goal is to get into the academy.