What are my chances of getting into Wesleyan University?

<p>It's my absolutely dream college!
I'm a high school junior who has all AP/Honors classes except for science and my elective. My GPA (unweighted) is 3.9. I ranked number #3 out of the 700 students in my grade during the 4th marking period of my sophomore year (I go to a really LARGE school). I took the PSAT's and i got 570 CR, 630 Writing, and 680 Math (which I'm working on definitely raising), I have decent extra curricular activities but I haven't really been too involved until the beginning of this year. I was on the Environmental Club sophomore year, and now I'm on SPHERE, Spirit Club, Student Council, BEN TV club (film production), academic challenge, and science club. I did volunteer work my freshman year for 20 hours and I just sent in my volunteer application for this hospital and planning on volunteering 80 more hours. So, do you guys think I have a shot? And any more suggestions on how I can raise my chances of getting in? And those who attend/visited Wesleyan, what are the campus and the classes like? Any relevant information would be greatly appreciated!</p>