Ava - Almost Crawling

Ava is so close to crawling. She gets around great doing the Army Crawl but spends a lot of her time in this position, rocking back and forth. She'll move an arm or leg forward but then doesn't know what to do so she goes back to the floor. I'll help her along by holding her tummy and Ameya crawls around in front of her as an example but nothing official yet.