Need some advise. My perm was filed in Oct2014 (PD-10/15/2014). After lots of follow ups with lawyers with responses like "we should hear anytime soon", they finally emailed me today saying they received an audit for my Perm filing on Sep29, 2015. They mentioned they received a "technical query" couple of months back to which they responded, and now they say they received an audit.
My concern is this long time between the perm filing and audit date which is almost an year. I donno if the lawyers messed up something or this was really just a random audit.
What should I do in this case? Should I be really worried?