Or in other words have you lived up to your potential?
For me, I missed out on a potential musical career which may have given me fame and fortune, something I wanted from a very young age. I was in the right place at the right time but messed up the opportunity through reckless behaviour.
One the one hand I am gutted I didn't make the most of their chances at the time and on the other I'm resigned to maybe it wasn't meant to be. Although I'm generally happy in life with a good DH and lovely kids a part of me is restless as I didn't do with my life what I really wanted to / should have.
Anyone else thinking wistfully of how their life could have turned out?