AOR -Oct/28. No updates

[RRfromfaraway]

i sent everything in at the end of October. I only sent proof of PC from USA that it was requested. I am still waiting for the actual letter from FBI. I am assuming this is why my application hasnt been touched yet. Other thing that concerns me is that i was never told to provide PC once I get it, no acknowledgment that I was given extension. Usually its 60 days, I believe. Anyone with similar experience?

Thanks