The Title Is A Mystery

Yesterday, I doubted
Today, I just don't know
Tomorrow determines everything
But today, it seems to glow.
A week ago I cried,
Clueless of the world,
Wondering what confusing life
Into which I had been hurled.
A month ago was different,
Sad and full of stress,
Each day from school to home I'd go
And for hours I would rest.
At night when I would wake again,
I'd gaze up at the moon,
With a tears, I'd wish again,
That the light would shine through soon.
Yesterday, I doubted,
And today I just don't know,
Tomorrow, I'll know everything
But today just seems to glow.