I would have already suggested "sex toys", I would ask her to go to a "male strip club", even taking her, if it got as bad as yours - I'd even suggest she take up a lover, if she really is shut down perhaps that would get things going again.
And why do you assume I haven't? Believe it or not, I've already tried all the things you suggested! I've suggested she go to a male strip club. And she did with friends. I've also taken her to several, and we both enjoyed it. Indeed, she got a brief erotic spark out of it, which fizzled too quickly for any good to come of it, unfortunately.
Incidentally, for any men who think they wouldn't be caught dead in a male strip show at ladie's night, you don't know what you're missing. There are more horny attractive women at those things than you'll ever see at a regular strip show. In fact, I got a lot of attention from the women around me in the audience.
