Tell her to leave because I'm married. Then I stop acting like a faggot because odds are, my marriage is in crisis because I'm acting like a faggot.
If I wasn't married, it depends on what state I live in. In some the age of consent is 16 in others 17. So if I'm in one of those states, I'd do terrible things to her. Of course she's 18 now so it's ON.
The only moral problem here is the marriage. Her age doent make it immoral, only illegal. Legality does not = morality.