So, I had been waiting on a notice from USCIS, but wasn't expecting what I received today: a rejection notice. Evidentally I sent too much money. In my haste to send the application, and in reading the instructions, I sent an extra biometrics fee. I am resending the application today, hopefully with the correct amount of money. They sent this little letter to attach to the front of my application when it is resent so they will give it "special attention."
Hopefully my boo boo won't hurt us too much timewise. I feel so incompetent right now. Deep breaths... lots of deep breaths.