She looks good to me. I have a girl that looks a lot like her right now. She has that ridgeback thing going on and her "fat" spills out on either side of her body. My girl is in shed right now and I'm planning on this being her pre-ov shed since she is still locking and eating. I don't know the exact definition of building, but in my mind building is when they look big and fat, before they get that ridgeback look and the "fat" bulge on both sides of their belly. I'd say she'll lay eggs this season.