One GREAT Achievement

On the same evening of your birthday, you gave all of us a big surprise. What's that?
.
.
.
.
.
.
.
.
.
.
.
You made your FIRST 2 STEPS unsupported!

You were holding on the handle of the staircase playing pee-ka-boo with mummy, and mummy open my arm and asked you to come to me, to our surprise, you balance yourself, then let go your hand and walk 2 steps. All of us clap our hands and you then sit on the floor slowly after the 2 steps.

When we get back to our home sweet home, again, you walked 2 steps unsupported towards me. Good job, baby!