Is there an age or year of your life you would re-live?

The years I would very much like to relive are the three years of my apprenticeship. This time, it was meant for me to have a 5-day working routine with two half-days of school to learn the theory of the job, which was commercial knowledge. It was the time for me when I started a new chapter after school, and I slowly got a taste of the seriousness of life and dived deeper into working life. Despite that, Ι felt that period was a carefree, pleasant time because I found pleasure in my life’s progress, learned new skills, and met people. I especially got a new sense of responsibility and how to handle stress to protect my emotional well-being and, moreover, to realize my flaws and work on them. In fact, it was the time when I consciously started to grow and become steadily an adult. So, I think it would be nice to relive and experience that period of life again.