She doesn't even know what they are arguing about anymore. All she knows is that it hurts. Everything in her aches - her heart, her soul - because Katherine is so intent on revenge and her survival that she has forgotten one very important thing - Bonnie is a human teenage girl. She is scared, and tired, and most of the time fighting all on her own for her own sanity.The words drop out of her mouth, angry and accusatory and with a plaintive hint of "Why am I not enough for you?" that is two parts three-year-old Bonnie running after her mother as she leaves, a part the wailing teenager standing over the still form of her Grams and mostly the girl who breaks every time her Aunt Kat saunters out the door with a smirk on her red lips and a promise to be back.She wonders if this will be the time Katherine will not come back."How do you not know that?" she asks - no, she demands - because Katherine sounds shocked, and not a little apprehensive. "You're the only family I have left. And you're just going to leave, like everybody else."The young witch shakes her head and dries her tears, and puts on the mask Katherine has been so adamant she learn to don. She clears her face of emotion, and forces coldness into her tone. "Fine, go ahead, do what you want. You always do. But next time, don't expect me to be here to help you."