回複：Someone working on my case?

Good for you. I guess you just need to wait patiently. My PD is couple months earlier than you and with the same I-485 date. I called if my case was assigned to IO. He is nice, but he doens't answer my question and said that your case has no problem and wait patiently. They are working diligently. Also he said that I can call if I didn't hear anything within the next month.

BTW, how you know your NC is clear? Where I can find it out. I called FBI, but it seems that they doens't accept any inquiry anymore.

Thanks a lot.