Am I doing enough?

Hello, I am a current freshman who is hoping to get into Harvard. I am currently taking 3 honors classes, and I plan to take 14 AP classes and 7 honors classes by the end of high school, and take astronomy at a local community college through my school. I am trying for a perfect 4.0 uw GPA. I also plan to be treasurer of stugo and partake in 6 clubs and hold leadership in 3 of them. I might take swim next year as well. Is all this enough to get into Harvard? (Also I have a 1240 8/9 PSAT score)