Good on ya, Saul. I try to do this regularly myself. It makes life a little more complicated but it's totally worth it for the intellectual honesty alone.
I've posted various parts of this in this forum before, but feel free to examine this for your own entertainment:
I'm a supporter of capitalism and private-owned enterprise over government-owned industry. I believe a free market is the engine of a progressive society, and the invisible hand can not only drive forward the quality of life for everybody in that market, it can also empower a nation to the extraordinary extent that it can serve as a powerful guide for other nations attempting to do the same.
At the same time, I believe that there are in-built defects of capitalism -- it is a competition, after all. And you're going to have people who win, and people who don't win. People who thrive, people who get by, and people who struggle. It's impossible to have a capitalist system where you don't also have poverty, homelessness, unemployment, starvation... So I do believe in a safety net provided by those who are getting by to help out those who aren't. This does necessitate more collective action through the government, but that's why I also believe in separation of powers, checks and balances, and absolute government accountability and hate any organizations (including the White House itself) that resist any of these.
Capitalism in general is an inequality creator, which isn't inherently bad but inequality can have some poisonous defects, some of which I highlighted in the above paragraph. Inequality can, for instance, put people in extreme positions of power over others, and allow some entities to openly abuse others. In these instances I favor strong, reasonable, accountable regulation of these entities to protect the least of our brothers and sisters.
I considered myself conservative when I was much, much younger. I supported a few Republicans, but again this wasn't for a very long time since I was so young and my support was typically tepid of somebody my age then. I never really affiliated myself with the GOP, though, because I was always very pro-gay and I disliked that the GOP wasn't that way.
Around the turn of the century, my views became more liberal and I evolved into the person you know, more or less, now.
I'm not really sure why I started out so conservative. Part of it is because I was running with a lot of religious fundamentalists at the time and that's the way all the fish were swimming, but also I was in college and everybody seemed to be liberal, and if you hadn't noticed, there's obviously a streak in me that wants to stand up for the minority view, which is probably why I was a religious fundamentalist for a while, too.
I sure did change, though. I'm so much more comfortable with my liberalism. It's a much better match for me, psychologically, and better describes what I would consider to be my more mature view of the world.