What's at the End of the Tunnel?

Well, that little bit of shining cannot be coming from me because I am completely burnt out. Therefore it must be hope in sight. Too bad it is three days and four finals away. I have been attempting to study for tomorrow's exams all day but I can't seem to get my mind to stop running away. My heart is crying too loudly to hear anything else. I feel paralyzed. The only thing that keeps me from just giving up and laying down and crying is that what I do tomorrow and Friday will effect the rest of my life. Or perhaps the problem is that no matter how well I do, it won't fix how badly I messed up this semester? Or maybe none of it matters at all and I should just let go and float away into nothingness.

Where do I go from here?