And he's off!

Elliott did it!  He got up on all fours and crawled forward!  So far he had only nudged slowly backwards by repeatedly pushing up into cobra.  He never quite mastered an intentional scoot or army crawl.  I guess he wanted to master the proper form.  It is so amazing to watch the concentration as he thinks about moving each arm and leg.  And you can tell he's reached his destination by the plop down to his tummy, as if to say, "I have arrived!"  He's so proud, and so am I!