We're in Real Trouble Now

I know I've posted before about how I had high hopes that David was going to be this laid-back kid. And I know I've also posted about how I was obviously wrong. He's officially a normal crawler now, having graduated from his get-up-and-lunge-repeatedly-across-the-room to the normal hand and knees movement. So, I'd finally resigned myself to the idea of him crawling before he was even six months, and tried to content myself with the fact that he hadn't tried to pull up on anything, so at least he wouldn't be cruising around. And then here's what I found today: Obviously I have some trouble ahead of me.