a. In the end, I came to see that leaving my comfort zone had been the most valuable part of the experience.
b. These challenges became clear when navigating unfamiliar streets, sampling local dishes and dealing with a different dialect proved more demanding than I had anticipated.
c. Having to handle everything alone, without the support of friends or family, left me feeling slightly uneasy.
d. In retrospect, the journey not only strengthened my independence but also made me more confident in unfamiliar situations.
e. During the summer holiday, I chose to travel alone to a small coastal town, expecting nothing more than a peaceful break.