Hi Anonymous -
I think you are ready for your career change! For some reason, hitting that bus seems to indicate that instead of doing what you normally would do - slow down, wait behind it for it to move on - you are frustrated with it being there and you decide - hey - I’m going to slam into this thing.
Buses are slow and cumbersome vehicles for moving ourselves around. Would you consider that perhaps the bus in your dream represents some of your own frustration with your current career path - a career path that you wouldn’t mind shaking up a bit? I think the fact that you are headed the “wrong way” down a one-way street also is significant. I think you are ready to go against the grain - and take some risks! Good luck!