All the good songs have been listed.
Not clowning, but your girl must be close to 20 years of age or something. Only young womens pull that "I don't feel like it" shit. More experienced women love that shit.
I can honestly say I havent been with a woman who didn't swallow since I was in my early 20's.
If they ever asked how I felt about it, I would truthfully joke, "If you don't suck it, I don't love you."