WOW deep question really. I have a lot I would change. I would not of gotten married so young, saved more money and managed it better those would be the biggies. I am a "thinker" and there are not too many things I do without great thought, so those would be mine. I got married at 22, and yes I think it was too young, or I guess I just married the wrong person. I "thought" I knew what I wanted at that age, well now I think so differently at 31. I am the same person in a lot of ways, just more wise to the world.
"I don't want to know emptiness, take me down to the water wanna be baptized in your love far away from the lonliness, take my heart and wash away the fear let me be baptized in your love"