I was little mistaken about something, now her I-130 has been submitted and NVC has given her notice receipt and case number and it's been processing for about 4 months now. They recently sent me a msg on the CEAC portal asking for my W-2 forms, I submitted that already about a week ago. No updates yet. Does this mean her I-139 has been approved but incomplete or not approved yet ? Despite this fact, do you think resuming with AOS right now is the right thing to do at this moment ?