I'm sorry that I'm not the perfect girl.
I'm sorry that I'm not the perfect daughter.
I'm sorry that I'm not the perfect friend.
I'm sorry that I tell you my problems when I know you don't care.
I'm sorry that I want you to care, when you have more important people to care about.
I'm sorry that I'm such a disappointment.
I'm sorry for having feelings.
I'm sorry for telling you my feelings, when you don't even care in the first place.
I'm sorry that I don't fit in your group, maybe if I did,you'd like me more than you do.
I'm sorry that I'm there for you, but you're not there for me.
I'm sorry that I depend on you, when I should just keep it to myself.
I'm sorry that I thought we were friends.