I was raised with a computer in my bedroom and no limits on anything since I can remember. I started watching porn at around 8-9 years old, for example, and far worse stuff within a year or two. I also was allowed a lot of physical freedom which unfortunately led to a felony arrest when I was in my early teens.

To be honest I'm not sure what effect this all had on me. What happened to your siblings? After all that and living in ghettos and third-world countries, I do feel maladjusted at this point in my life, but it's the sort of negative emotion that feels righteous -- as in the feeling that society is warped, not me, and I don't want to change even if it destroys me.