Week 5 Crochet Crowd Mystery Afghan

I'm finally caught up from last week and ready for the next clue. I'm not sure I'm liking the thing in the middle, but I'm thinking there will be more to it. I'm not sure what the squares are supposed to measure by their standards at this point, but I'm thinking mine might be a tad bigger,  which I think is great for me:) Keep Calm and Crochet On.