At an intersection regulated by a traffic light, you have unexpectedly . obstructing cross traffic, what should you do ?
Wait, because the traffic light has turned red for me and I can't go any further .
Keep moving in the direction I wanted to take .
Exit from said situation in any direction, without waiting for traffic to be allowed in the direction you wanted to take, provided that doing so does not hinder the progress of the other users who advance in the allowed direction .