As a mom of a daughter, and knowing the trials my own mom endured as a mom with three daughters, I generally have a very open minded attitude towards the sexual development of youngsters and feel that rather than try to stifle them with over-protection and threats(which I feel many times actually pushes them in the opposite direction) I feel it's better to work on developing a close bond of trust with them, and provide them with as much insight as possible.

Sure I have these little playful arguments with my daughter where she'll say "I'm gonna get married at 16" and I go "what? you must be nuts! First finish your education"
But in actuality I leave the future in God's hands and just spend my time teaching her about the good, bad and ugly!