Many years ago I was offered a job, I took it, then completely messed up. My boss worked in another city so basically I was on my own. It was my first 'real' job after University and the real reason for taking it was to please my parents.
I was extremely uncomfortable, both during my induction day with my boss, and afterwards in my office. I ended up spending my days, alone in an office, watching the minutes crawl by, unsure of what I should be doing.
I lacked confidence, had no self-esteem, and rather than explain any issues to my boss, I retreated further and further into myself and eventually just stopped showing up at work.
I eventually worked up the courage a few weeks later to call my boss and tell him that I was no longer going into work. He said he knew that I hadn't been there, I can't remember what else he said, but basically was very kind to me considering what I had done.
This was 15 years ago and it still haunts me to this day. I can't believe I acted the way I did. I really want to contact my old boss to apologise but I'm not sure what to say or how to say it.
Any advice?