This crush isn't going away

All you did was rush all your life,
and crush my heart,
with the sharpest knife,
it was like a painful art,

I always tried to impress you,
though you still weren't my type.
But you always made me laugh,
for every stupid little thing you did.

You chose her instead of me.
You used me, to get to her,
and you think I don't see.
You broke my hear the first time,
why do it again?

For everything you did to me,
I forgive you, you see.
I don't know why, but,
I'm not trying anymore,
This crush still isn't going away.