DJbdane – sorry I meant special delivery because I have the signature too to show it was signed for on Feb 25th.
Mine were only delivered a couple of days before yours and my application was approved yesterday, waiting for the sent update- so has there been such a massive influx of documents in those two days after mine were delivered to make processing them in a timely manner impossible? I doubt it – so maybe it is just luck of the draw? Either way it’s bizarre some people are waiting weeks while others aren’t.