It's a tough question, because there are some things I wish had gone differently, but looking back I don't know how I could have made different choices. Some of it was out of my control (like things that my parents did that I wish they hadn't). And with other things, making a different choice would have totally flown in the face of who I was (and in some ways still am) as a person, or would have made life much more difficult for me. Often the things that I wish were different were not really my choices to make at the time. On the one hand it's nice to not feel a lot of personal regret and guilt, but on the other hand it's frustrating to feel like so much is just based on luck or other people's poor choices. It doesn't feel fair. I know, life's not fair.
So I don't really have regrets...but I am left to wonder how things may have turned out better if I had had the right role model or guidance at the right time.