Florence and Jaba, love your fabrics.
Ok, so I am a bad girl. I went back and found the notes I was making as I was designing the quilt, and low and behold, I cut my A blocks at 5-1/4" so probably did the same on the B and E. So sorry, everyone, after writing the instructions, I kept going over them to make sure they read correctly, but never questioned my measurements, when I should have gone back and checked those, too.