Because

I forgave and I forgot
because you wanted me to
I put up with the bullshit
because you believe it
I never hurt you
because you were hurt
I listened to your excuses
because you were afraid to see the truth
But now I can't really do that...

I will on the other hand ALWAYS
be there for you,
when you need one to hold your hand,
when you nag about school or work,
when you just need someone to lean on
I will be there
because I love you