There's something about a picture that helps you see things you just can't seem to see in person. In looking at the picture I see I've messed up a couple blocks in the bottom right of the quilt. Good thing nothing is sewn together yet! The center pinwheel in the bottom right star is supposed to look just like the center pinwheel in the top left star.
Pictures are worth more than a thousand words - they are also worth the time it takes to do a whole bunch of frogging!