Like most any human being on the planet, there are things in my life I wish I'd done differently. Duh.
But I would NOT want to see a "do-over" for one powerful reason--which requires a few "by the numbers" entries to explain:
1. I do like the person I've become as of this day, here and now. He ain't perfect, but he ain't all that bad, either.
2. Any change in my past experiences--ANY CHANGE AT ALL--would have sent me down a different path in Life. Maybe only slightly different in some cases, but I can't know that.
3. If my life had worked out differently, I would NOT be precisely who I am today.
4. I would not care to lose what I am today.
Thus (summary), the past is the past. Cowboy up; deal with it.
My message to me.