The morning shoots gold passes are fed through a much shorter queue so you won't have any problems there - they're all fairly long shoots too.
The clash with the talk and photo, all I can suggest unfortunately is that you go to the shoot, crew can make sure you get through first, and go into the talk a few minutes late.
Thank you for the quick reply and advise
As a Newbie can I clarify how do we get hold of the gold passes?