Two days ago, Nila was sitting on the stair and Angie was sitting about 2 feet in front of her with her back turned. Nila walked from the stair to Angie and grabbed her back. Angie and I were very surprised, so we put her back on the stair and tried to recreate the event.
She did it twice more.
Yesterday, she did it some more. She walked from the table to the couch and from the stairs to one of us many times.
A couple of times, she tried to stand up from a crawling position. That didn't really work as well.
Today she continues to try and walk.
We'll try to get pictures or video soon.