Once conservative, now liberal atheist
I come from a family of fervent conservative christians and rabid republicans. I used to be one myself and all that went with it: homophobic, racist, xenophobic, etc. I was a religous zealot to rival most religious zealots, constantly bumping into things around the house I was so often closing my eyes or zoning out for brief little prayers. I was loud and stupid and mean and inconsiderate. I was the worst kind of fool.
Then I started changing. Slowly at first, then rapidly.
One question nagged at me the worst: Did I believe what I did because I wanted to believe it or because it was the most logical wordview based on the life I'd lived. I only wanted to believe it. I'd never seen God in my life, for sure not a Republican God. I also came to terms with my sexuality which I'd been trying so hard to deny and supress. I changed completely.
I'm now, just a relatively short time later, a proud liberal, atheist, bisexual; pro-choice, against the death penalty, for legalizing prostitution, drugs, and so on...
I'm not aware of many people maturing as quickly as I did over such a short period of time. I hate that I ever was who I was, believing the terrible things I did. I don't think it's normal.