Your different from whom i thought you were

At first i didn't no what to do?
I thought you where the person i first new.
But turns out you were really different.
Beyond what i ever new.
Its really sad what you have done.
Lied cheated even hurt people you love.
But i guess this is the real you.
That i never new.
Its weird i still love you with all mii heart.
But yet i hate you at the same time.
And i wish i had never had meat you.
Well i guess this is goodbye.
4 now when you return just tell me.
And ill be there within a blink of a eye.