Was everything perfect at the interview?
Personally, I had 20/20 on my test and got all my originals of everything.
Then I asked her if I would get decision made soon, she replied to me: "yes, withing 5 days normally, then you should get the ceremony within 2-3 months but it could take up to 6 months" she told me.
Did she ask about stamps transilation or so ?
Thanks!