Then move on. Apparently, they never fixed their stuff. Being the best YOU can be is your responsibility to yourself and to your Maker. But, that's just my opinion. I think I am afraid to be alone.
Most women are.
The best way to lick that one is to be alone. When I think about really leaving, I think of crazy excuses not to. You are the only one who is responsible for your life. You are the only one who will create your path. Besides the financial issues, and nowhere to live issues, I think of how horrible I will feel when I look at my wedding album, I suggest you think about how horrible you feel when you are being put down.