Ella: Mum? I so love you today.
Me: And I love you every day.
Ella: No, you have to say that you love me today!
Me: I do love you today. And you know what? I will love you tomorrow too. And the day after. I love you always. All the time.
Ella: All the time?
Me: Yep, I love you all the time.
Ella: That's nice.