I was talking to this girl who was a 2 years younger than me about sex and periods, and something came up about the vagina. The end result had me asking her if she knew if she had two holes down there. She didn't I had to explain to her about a the vagina and where you pee. And what the difference was, I thought that was common to learn from your parents or health class, or you know when you get curious and look up about your vagina.