If you're gonna do physics please make absolutely sure that you like and are comfortable with maths. I don't know what the american high schools are like but in the UK you use very little of the maths that is critical for physics in your final years of physics classes - there was almost no calculus involved and was almost avoided in my case.
The maths gets taught separately in your maths classes sure, but a lot of people go into uni wanting to do physics with their naive understanding from what they've done in school and then get blown away by the amount of maths required.
- 2nd year physics undergrad