As far as clothes for you, there are lots and lots of threads here for you to search. And while I could dig through past posts to discern the information about you, it would help others who don’t have the time/energy to search if you provided basic information. e.g.
What school? Or if you don’t want to identify for privacy reasons, what state? Formal dress code or not?
Do you identify as male or female? I’ll assume female, since in my 4 years moderating, I don’t think a single dude has asked this question. 
Again, look through past threads like:
http://talk.collegeconfidential.com/prep-school-parents/1641101-updated-thread-for-finding-bs-stuff-p1.html