Good luck, Just be where you need to be, in the right uniform at the right time. Stay motivated, Even if its false motivation, use it. Before you go, learn how to eat a small meal in a very short period of time (1-2min max). I would always take my food and put it on bread, doesn't even matter what it was (i'd throw pasta or whatever and make it into a sandwhich) saves time. We literally had less then 2 min most of the time while i was in Infantry OSUT. So practice that. Make sure your PT is good. Don't quit and you'll do fine. Can't be any worse then Ft Benning in July
and what MOS are you going for?