Kirsten said it's common for girls aged 15 and 16 to date men five or more years older - she did it at 16.
"It's still going to go on," says Kirsten, who asked that her last name not be used. "No one's going to tell on you unless it's a horrible relationship. But it might make you a little more cautious."
And of course all 15 year old boys want to nail their French teacher.
