How long did it take to get your passport back after your interview?

Hi @Liu Roth I applied to my parents (IR-5) and today I'm waiting for the interview date, and it's so distressing to wait for something so important without any light. I saw that you also applied for your parents at the same consulate, could you give me some kind of contact information (Email or Whatsapp or telephone) so that I can get in touch with you to answer some questions? Thank you very much in advance.