Answer:
"My trajectory doesn't end here," I said, when I met my first challenge on the way home.
Step-by-step explanation:
The word "trajectory" means a path that has been traveled or that you want to travel until you reach the destination.
In the phrase used above, this word was used in a connotative way, presenting tragedy as a force, an objective to be completed. When the narrator of the sentence affirms that her trajectory is not over, when she faces a difficulty, she is affirming that her strength will not give in amid the problems that she may face.