You'll find the college that's right for you next year.
To give yourself a wide range of options, I suggest:
take the hardest classes you can 'do well' in
take a full load of classes in senior year
give back to your community with service activities
work for social justice for underserved groups
engage beyond your high school (job, civic organizations, etc)
learn about something you really love, individually or in extra classes
go to Admissions pages of college websites, and sign up for information
if you hope to be a collegiate athlete, know the NCAA requirements
most schools do not require SAT/ACT anymore; check with admissions
if you do take the SAT/ACT, only send scores that will help your chances
Call me in the spring or summer -- writing is easier when there's no homework