I am concerned that I have a problem with my GWX. I recently reinstalled GWX due to cpu issues. For the first three patrols at sea I have recieved a total of 0 contact reports from Bdu. Prior to reinstallation I would recieve many, many convoy/task force updates on the map and radio. Are these updates generated randomly? Maybe it's just bad luck that I have not recieved any? Any info is appreciated.