We were approved today. As a recap, we received a "Request for Initial Information" on November 7th. They had lost my passport picture. I had read here that it is a good idea to send more evidence when you get those notices, so I sent them evidence of our ongoing relationship because it has been 15 months since we first file it. They officially received the documents on the 23rd and we got approved on December 1st. Someone here jinxed it by saying that I should only send them what they asked but they took less than the usual 2 weeks time to approve our case. For those still waiting, don't lose hope, you're almost there. We're all going to be part of the "DECEMBER 2022 K1 NOA2 to NVC to EMBASSY" topic soon
NOA1 - August 20th 2021
NOA2 - December 1st 2022
Total 468 days