Do you think that she respects you? Have you thought of any 180's that you could do? That means you behave in a way that is totally opposite than usual. So if you usually engage her in arguements, stop. Instead, validate and let her let her steam out. If she has complained about you being a bump on a log, get out and start doing some exciting things.
You also need to start GALing or Getting a Life. Get in shape, get a nice haircut, when you see her look good, smell good and have a great attitude.
I guess I gave the wrong finger to the wrong man...