While driving home from work today, I passed a school bus traveling the opposite directions with its flashing yellow lights. The bus was not stopped so I thought it was ok to keep going. As I was passing the bus, it put on its red lights and stop sign. If I would have stopped then, I would have been halfway past the bus. Is that ok in that situation to keep going. The bus driver honked at me, but I didn't think I was in the wrong. Do you think I will receive something in the mail about this?