What are some good sex education websites?

I just need to know about sex. Like details about what all goes on, and safety issues, and things like that, so please tell me some websites I can go to.What are some good sex education websites?Don't they tell you about it in school? Some websites you might find usefull are : http://www.scarleteen.com, http://www.avert.org/sexedu.htm, http://www.bigeye.com/sexeducation/index鈥?/a> http://www.realsexedfacts.com/, and http://www.teensource.org/. these are only a few! you can search all over the web for them. They're not too hard to find.