I agree with Kbrownie that getting rejected from the most well known Ivy League schools is not that big a deal. You can always apply for a transfer later after showing some strong semesters and better test scores. Many do that route. Some have back-doors too for misfits.
Or you can be wise and realize that many lesser known schools outrank some Ivy Leagues in their respective majors. The location of the school, it’s environment and the professors can all be factors.
Many freshmen change majors multiple times. Job opportunities might arise and put a hold on your education or stick you to part time.
Focus on a school you’ll love and an environment that you’ll excel at. Pick a major you will enjoy and has career choices that match you.
It’s ok to also drop out for a period, go part time, focus on other things or change a major or transfer schools. I’ve done so many times. It didn’t destroy my life or ruin my educational career. So long as you are productive in something while accomplishing your goals. The years after high school graduation are very different. They don’t always pan out the way you’re told or as most high school seniors dream it should be.
ha.