Many of my @MercerLAWSchool Appellate Practice & Procedure students—as well as other recent law school graduates—will be taking the Georgia Bar exam this week. Please know that I’m praying and rooting for you, and that this test in no way defines you. So, take deep breaths, pace yourself, and don't talk to anyone during breaks. You've got this!
If it's at all possible... take photos AT THE TIME OF THE ACCIDENT.
Nothing beats the "on scene" evidence - when you come back later on, there's no guarantee that it'll be exactly the way you found it.