Quoted:
What is yours with your partner and what is acceptable?
I'm 34,she's 21. I think personal level of maturity has the most to do with it.I'm very juvenile and she's quite mature,but then again most Europeans do tend to be so compared to Americans.
Of course,none of my male friends have any kind of an issue with it but some of my female friends in their 40's act as if I'm sneaking into their daughter's bedroom.
FWIW,I can see some merit in the age/2 + 7 but certainly don't think it should be held up as THE standard and absolute.
The difference to me, is a matter of duration.
You're on the same page now apparently, but she's barely out of her youth. Will she be the same person at 30 as she was at 21? Have the same attractions? Likely not.
You're sorted out, she's still in the young arc of her life.
For a fling, probably fine. For a long term deal, it's a stretch.
Some will tell me I'm wrong, but that's ok. My reasoning is based on the general and not an exception.