What would you change?

Last night I was having drinks with the other Fast Easy Women after practice and our keyboardist brought up an interesting question that made me think more than I expected. If you could change one thing about yourself, what would it be? Not physically, but personally.
As you could imagine, we all could come up with a huge laundry list of our faults and things that needed changing...procrastination, and giving more of yourself were big ones. I think I would change all of those things, but in addition not be so scared of opportunities, and not think so much. I notoriously think too much, analyze, and question things. These are good qualities to have to a point, but I overuse them and it becomes detrimental to my mental health, and sometimes physical health.
I feel like I have missed out on a lot of things in my life because I was too cautious and thought to much about all the things wrong with it instead of just going out and doing it. I think I need to take things day by day instead of looking so far ahead into the bigger picture.

just relax.