The only one that I know is for sure inaccurate is the one about Winnie the Pooh. The actual bear the stories are based off of was a female, but the character was not. Winnie the Pooh is most definitely a male.
I have made plenty of stupid and pointlessly bad decisions in my life. I have wanted to change some of them and others i quite enjoy looking back on. Sometimes being stupid leads to the best decisions and other times the worst. Learn from this.