Chance before senior year - NU

Hey, just looking for some direction for my senior year - these are my current stats, I’m going to ED Northwestern in the Fall. I would love some advice on how to improve my application. Currently a junior at a decently competitive school, Naviance plots my stats as being low for Northwestern (sad)

SAT: did not take yet
ACT: 35 (36 English, 35 Math, 36 Reading, 34 Science)
Subject Tests: did not take yet
Unweighted GPA: 3.738 (sudden upward trend)
Weighted GPA: 4.296
Rank: N/A
AP: Computer Science, Lang, US History (haven’t taken them yet)
Senior Year Course Load: AP Lit, AP Calc, AP Phys, AP Japanese, AP Econ(Micro/Macro), AP Gov
Major Awards: Pretty much nothing, likely for National Merit Semifinalist but nothing big
I applied for NHS but they haven’t announced results yet

Extracurriculars (by next year): Marching band (4yrs), Coding club (3yrs), Japanese club (4yrs), Amnesty (2yrs), church yg (4yrs), semi-selective choir (2yrs), a few honor bands/events
Volunteering: Tutoring in english at school, helping kids at Korean school, once in awhile helping out for band, misc. volunteering for Japanese events
Other Stuff: I ‘volunteer’ in the church orchestra, attended/won a few awards in minor instrument competitions (one at NU), went to NU a lot to perform back in middle school choir?
will have leadership in a few of these by next year

Other Info: In-state, CS (or English) major
School Type: large suburban school (2k+ students) in an affluent neighborhood
Gender: Female/East Asian
Income Bracket: middle class/upper middle class
Hooks: ??

hoping the essays will pull me through but if there’s anything I can do to look less boring please lmk

Your ACT score is very good, but unfortunately, your GPA may be a problem. Good luck … but I think you may also want to think if you want to use your ED card on northwestern or try some other place.

I have heard mixed opinion about the importance of SAT subject test score, you might consider taking them.

Thanks, the GPA’s been bugging me for some time now. Do you think it would be a waste of an ED?

I’m planning on taking the subject tests but I don’t know much about them so far.