How have you changed in the last ten to fifteen years?

I went from wanting the bad boy types in college to the nerdy looking guys. I went from being totally naive and insecure to confident and sure of myself.

While some things are still a work in progress like my shyness and being quiet around people I don't know very well, I'm getting better at opening up to people I don't know very well.
How have you changed in the last ten to fifteen years?
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