See, Valentine's Day actually isn't one of the "sex-is-likely" holidays in a marriage.
When you're younger (tween-college), sure, it cracks the list. And when you're single, there's theoretical success to found at the bottom of some heffers beer glass at the local pub. But, V-day doesn't crack the top 2 "most likely days to get laid" if you're married.
Those end up at:
1. Your birthday
2. Your wedding anniversary
I think there is such a dramatic fall-off for long-time married folks after these two days. Also, a lot of people make the mistake of thinking HER birthday would crack this list -- it doesn't.
Goldlion, if you aren't videotaping this roses shit to save for later you're doing it wrong.