Wow, thank you for sharing your experience! Glad to know you had a wonderful experience overall.
Our interview is scheduled next month. Posts here are so helpful to me! I have two kids who applied for this. I just have few question to ask if its okay, my father who is the qualifying US citizen, is he required to attend the interview too? I also emailed the USCIS officer about this, but he hasnt reply yet. Thanks for mentioning about the proof of return flights and i-94 records! what else did they ask?
Also, did you apply for your child's US passport?
Thank you for your time!