Improving my chances?

<p>I visited JHU last year after being invited for the CTY Grand Ceremony and it's definitely one of my top choices - seemed like it had a lot of the stuff I'm looking for. Getting in here would be a really great achievement in my opinion and I would definitely like to go here.
However, I don't know exactly where to start in order to improve my chances of getting in.
I'm a sophomore at a good private Catholic school in CA. Indian, female. No hooks.
I took the SAT as an 8th grader and got a 2080 on it.. I'll take it again as a junior. I'm about to take the PSAT. I took 3 honors classes as a freshman (the most offered by my school) - my cumulative weighted GPA was a 4.41 and my unweighted was a 3.9 I think (I had one A- first semester). I got a 770 on both the bio (E) and math I SATs. I'm currently taking 2 honors and 2 APs and I'll take the chem and math 2 sats this june.
I have been doing classical Indian dance for almost 10 years, and I've been a violinist for almost 5. I've passed with distinction in 3 levels of violin exams and have participating in countless programs for dance. I'm an editor for my school newspaper, and I'm on the board of my schools future medical students club. I'm also part of the international club, human rights club, research club, etc - not important because they're not leadership roles. I have ~45 volunteer hours so far in the year, hopefully more by the end of the year. Currently working on setting up a toy drive for underprivileged kids at my school. Will be a part of CSF second semester.
I really want to get started on some kind of lab research but I have NO idea where to begin (any tips would be greatly appreciated!!).</p>

<p>How can I improve my chances over the next two years? Also what are some good summer programs?
I know, there's no one way, but I'd at least like to get some advice on where to improve
Thank you!
(previously posted something similar on other forums)</p>

<p>bump</p>

<p>The only thing I’ll tell you is that you’re probably fine for your SAT score. My friend and I both took the SAT in 8th grade, I scored in the 1700s and got a 2140/34 junior year. My friend on the other hand got 230s PSAT, and 2400 SAT single sitting.</p>

<p>@MrDoctor‌ I’m pretty sure I have to retake it anyways because it isn’t valid after 4 years, right?</p>

<p>Yeah, you have to retake it, I was simply saying that you aren’t going to need to do much SAT/ACT studying to improve your “chances”</p>

<p>@MrDoctor‌ thanks so much! :slight_smile: </p>