Me and my girlfriend have been together for about a year and a half and we've been living together for 6 months. In the beginning things were great we went everywhere together and talked about everything sometimes all night. She used to seem like such a happy and caring person but now it seems like she's always mad. Every time I try to talk her she just finds something to get mad about. It also seems like she has no interest in me as a person anymore. She always wants to do things together like watch movies and go places and stuff but she doesn't accept my input in anything. I have several hobbies that I am passionate about and she is completely unsupportive, constantly telling me that I don't have time for stuff like that and I have to start thinking about 'family mode'. It seems like she only cares about what she wants or needs and when I explain this to her she just says "ok". I've had several problems come up at work recently and when I talk to her about it she gets mad or shows no reaction at all and doesn't even comment on it. I love my trade but she always tells me its not good enough for family life and I should look for something else. She's very jealous and doesn't like me associating with other women, but when we met she still lived with her ex and I tolerated it until she moved and she works with mostly older men (her ex was one). When I point that out she just says its totally different. I can't help but think that there's something else going on like the old saying 'guilt brings suspicion' and she's always suspicious. We're both in our twenties and I've had several relationships before so I know this isn't teenage insecurity. I've never been more confused about anyone in my life.

I think a lack of communications is a good indication that you two might not be that compatible, but you seem to be trying hard enough, but that's the point, no matter how hard you try, sometimes you just don't fit together that well.