are you polish
No, I'm not. Oh, and my advice: If it's true what you say, then let her go to Poland. Lift her up and put her outside, next to the rest of the garbage. If you work for her, and give her money, and she doesn't do **** for you, and calls you names, then clearly she deserves such a treatment.
It's obvious she's not happy. So if you're not good enough, then so shouldn't your money be..
:)
Simple.
(which can actually be not hassle-free and you will be perhaps forced to call the police)
Buy a gun.