I tried to direct her, but she would have none of it. Really pissed me off.
A girl who really cares about you will take your suggestions seriously. And you should do the same. Sounds like that girl has some serious sexual hangups. Try to find someone more open-minded.
Heck, if I wanted my gf to dress up like Catwoman and eat Cocoa Pebbles from a cat bowl, she'd probably do it just for the fun of it! lol.
I have a long time interest in psychology, specializing in relationship dynamics for 30 years.
(Please note, we give the best advice we can based on the information given in a post. For better advice, please include the age of all romantic partners.)