I was also pretty uncensored as a kid and think I turned out fine. Watched the grudge around 13-14, shows with nudity and swearing and murder between 10-13, etc. if I didn't like something I turned it off.

On the other hand friends of mine had helicopter parents which had even a few Disney movies on their list of banned movies. They had many issues with nightmares and bed wetting growing up, and a few mental health issues later into adulthood.