I had my citizenship interview on July 18th 2012 (today) Received N-652 form after the interview with check-marked (Passed US Civic Test, Reading, Writing) and another check-marked "USCIS will send you a written Decision about your application".
I did not get the usual "heck-marked "Congratulations! You have been recommended approval."
So how long does it take for me to receive the oath letter? Is there anything I should be worried about? Your input is greatly appreciated. Thank you.