at my age

[largedarryl]

Arcturus said:

The official formula is: her age >= (your age/2) + 7

So in your case: her age >= (17/2) + 7
her age > = 15.5 years

Edit: And for too old: her age <= (your age - 7) * 2

her age <= (17 - 7) * 2
her age <= 20

This is the exact same formula I have been using for years, but I never knew of the older limit.