mama

I'm still waiting for Julia to say "Mama."
I'm prompting, and prompting. Here's what happens:
Me, tapping my chest: "Mama."
Julia, smiling, patting my chest: "Dada!"
Me, sighing.

Other words so far: "All done" (Ah-da) and bye-bye (ah-dah, meaning all done, which she does with a wave goodbye), and "Water" (da-dah). That last one, I'm not so sure about.
Obviously, she has mastered the "dah" sound. Come on, kid. Get with the program. Mamamamamama.