My mom, FI, and I worked on the invitations last night and we got them done! I'm so happy. I will be dropping them off at the post office later tonight. We got super lucky and our invitations only needed 44 cent stamp b/c they are small enough (even though they fold up square) and the RSVP cards qualified for postcard postage, so they were only 28 cents.Its such a huge relief to have those done. I can't wait to start getting the responses in the mail. I should start seeing some back next week, I think. Yay!!