Obviously anything is possible but I have not seen anyone who likes in the US and has their application "Pending" being asked for more info after the first week. Myself and my 2 friends were both asked for additional documents within 72 hours of initial filing and once went to pending approval, never heard anything else except the DTV was approved. Of course there is always that possibility but you will probably be ok. I don't think I would try that in Vietnam or Laos or Cambodia. Very unpredictable there from what has been posted. Good luck!