Hello everyone, i filled for I-130 online for my wife, in the middle of January, and i have been checking the USCIS website for any updates frequently. When i uploaded the files, the processing time was 12 months and after the months were passing it went to 11 months and then to 10 months. I checked again a few days ago, and the processing time went back to 12 months, and i have absolutely zero updates about our case. The embassy in Greece also has no news about us either. On the receipt notice that was generated automatically with the filing, it says Nebraska Service Center, if that matters. Any advices or thoughts about what we must do next (if we can do anything except waiting) or any recent processing times would be very helpful. Thanks in advance!