[Kitty Desu]

Every once and awhile, men don't want to have sex. It has a lot to do with getting too much of a good thing and the way that porn has come to affect the libidos of men. However, it could also be because the sex is becoming boring for him. Do you guys do the same thing all the time? That's a good indicator that you should spice things up.

Role playing isn't necessary, and I wouldn't suggest it as your first attempt to spice up your relationship. You could, however, surprise him by wearing something sexy. Maybe throw on some thigh high stockings, heels and a skimpy pair of underwear and lounge out on his bed until he finds you. You could also just attack him in the doorway with demanding kisses and playful hands.

As far as the playful hitting goes... If he doesn't understand that he needs to be gentler with you, then you need to make him understand. If it's getting to the point where you don't want him touching you then you need to tell him that. Be blunt and honest.