A class representative has to listen to teachers and students with contrasting views and caters to all. Even to those who don’t speak, because they start speaking later. Attendance? Marks? Timetable? They do it all! They are tested in every fire.
Solution: Eat well. You will need the energy to hurry all around the college and do endless excel work. You have to have a thick skin (you eventually develop that) God save you!