Some days are to difficult to stand

So D is just being difficult lately, he has been doing things to piss me off lately. I wish he wouldn't say the things he says when we are in front of his family, it just makes me feel so disrespected. When I say something about leaving to my moms he does a complete 180 and starts kissing ass. I really don't know what goes on in his head, when he treats me like crap and I do something about it he gets reminded that I don't need him and I'm not someone to follow his rules. Wish I could have someone that is like me, a "what you see is what you get" kind of person. Wish D was like that but guess that's asking for dirt to turn into gold.