You want to overtake. What is the right course of action now?

Your answer to cease the overtaking maneuver and remain behind the truck is correct because, according to German traffic rules, you should only overtake when it is safe and appropriate to do so. If conditions are not safe—such as insufficient space, inadequate visibility, or presence of other vehicles close behind in the adjacent lane—it is best to delay overtaking and stay behind the slower vehicle. This avoids unnecessary risks.

When overtaking is allowed, you must accelerate to pass quickly and efficiently, minimizing the time spent in the opposing or adjacent lane. Maintaining speed during overtaking is not ideal because it prolongs the maneuver and can increase danger. But since your choice was to stop the overtaking, it shows caution and adherence to safety rules.

In summary, the rule is to only start overtaking when it is safe and legal. If not, remain behind the vehicle until it becomes safe. This ensures better traffic flow and reduces accident risk.