"I'm sorry" isn't good enough?
I'm sorry i wasn't true.
I'm sorry for that lie i told
I'm sorry for hurting you.
I'm sorry for breaking our friendship
I'm sorry, i didn't mean to!
I'm sorry for ALWAYS listening
I'm sorry for thinking about you.
I'm sorry for not being able to help
I'm sorry for everything i did wrong
I'm sorry that all i could do was listen
I'm sorry for staying strong.
I'm sorry for that lie i told
I'm sorry for hurting you
I'm sorry for keeping all your secrets
I'm sorry for caring about you.