What are you getting out of this relationship? Do you enjoy abuse? Is there a need to suffer?

When I was married, not a day went by that my wife did not find something that offended her. I stayed together with her for the sake of our son. The best day of the relationship was when I was served with a dose of reality in the form of divorce papers. She, my son and I are all happier now.

It's a lot cheaper to split before there are children involved.   If you are not married, if the apartment is in her name, if she does not have a gun to your head, leave and find a healthier relationship.

In another concept, I have said that there is no virtue in poverty, only misery. The same applies here.