I'll probably catch alot of heat for saying this but I don't think it's that bad. I mean really, if she's 17 now do you really think she's gonna know a ton more about sex and life in a year? I mean, if it was a 13 y/o or something that's different but when she's 18 she's still gonna know as much as she does now which is probably more than you think. I wouldn't recommend pursuing it but I wouldn't say you were a bad man if you did it. The law might have a different opinion so I'd wait. Besides, don't you think this would creep her out. I mean, she's 17 and you're 37, what makes you think she's interested?