What are my chances- Boston University,Umass Amherst

<p>I'm currently going to be a high school senior at a vocational high school in Massachusetts. Have a unweighted gpa of 3.7 and a 1700 SAT. I've taken all CP courses through my high school career. (Took one AP forced to drop due to sickness)
Cp Enlish 1&2&3
Bio 1&2
Chemistry
US history 1&2
World history 1
Algebra 1&2
Geometry</p>

<p>Senior year includes-
Precal
Physics
World history 2
English 4</p>

<p>I have 100+ hours of community service and have played hockey and lacrosse throughout all 4 high school years. Plan on writing my essay on my sickness during my junior year. Strong letters of recommendation from principles and former military leaders. Leadership awards and academic performance awards. What are my chances? Any improvements?</p>

<p>BU: Reach (aim for 1900+/28+)
UMass Amherst: Low match</p>

<p>Low match as in?</p>

<p>Low match as in</p>