Breakfast Food Suggestions Please?

I need a filling breakfast food for tomorrow. I have a placement exam that I have to take for high school and the exam starts at 8:15 AM and I don't know how long I will be at the school taking the exam. I was just wondering if someone had any food suggestions that would be energizing and filling for at least 3 hours (or at least just filling). I'm a picky eater as well. I don't like: sausage, yogurt (in the morning), fruit (in the morning), jelly, or eggs (in the morning). I basically will eat any other kind of breakfast food(s). I don't really want to eat any bacon either because it bothers my stomach sometimes. So if anyone has any food suggestions, I would appreciate it!