This bus situation is so baffling ㄷㄷㄷㄷ

This just happened
I was waiting for a bus at the central bus lane
The bus I was waiting for was just approaching
So I stood up and headed toward the bus
But there were already 3 other buses there besides the one I wanted
Then suddenly, the bus I was trying to board changed lanes
And zoomed right past the stop
I was so flustered that I just froze in my tracks
Thanks to that, I had to wait another 10 minutes before I could get on one