BFF, or not

In the car to the doctor's office:
"Momma. I'm sorry I called you you're not my best friend any more. I promise not to call you you're not my best friend any more."

In the car home from the doctor's office:
"Momma. You're not my best friend any more!"

PS. Tessa was so naughty at the doctor's office that the DOCTOR put her on a time out.