Do I fill? Do I push 2/3 of a stop? Do I need to gel my strobe? Am I too close? Can I get out of here when I need to get out of here? Do I have enough? Should I do more? What if they want to run a package? Rinse and repeat, day in, day out. Success and crippling failure haunting the scenes painted on the ceiling as I laid awake at night listening to the sounds of things I should be photographing.