Dreaming of a bus means you are waiting for life to happen and simply stuck in a rut. The bus runs on a schedule, and that makes your life running on their schedule instead of your own. Grab life by the throat and wake up. Walk away from the bus station, start walking towards your goals instead of waiting to take a ride that may never come. You will learn more about yourself on the way.
Life is full of setbacks, make a choice to walk a thousand miles instead of doing what everyone does when they take the bus towards mediocrity.