Should I kill myself and not suffer through hugh school?

I am not a flippant person. Although i've had bouts of depression in the past, they haven't been too bad in comparison. Well, I want to go to a good college (i.e. Notre Dame, Brown), am inteligent enough to do so, but my GPA is terrible, at 2.6. Even though I'm a freshman it's going to be nearly impossible to dig myself out of this hole. Why shouldn't I commit suicide so I don't have to suffer through the embarassment of a GPA brought down by two subjects i'm terrible at? I am quite serious, by the way. Education-wise i don''t have much to live for.My romantic chances are next to nill, and I keep on alienating friends.