I am the same. Feel really nervous and scared of having maids. I also got really bad experience of hiring maid. Black face, keep on arguring, do something that are totally different from you tell her but she still thinks that she is correct, or a little bit thing will say that she wants to quit. Really don't know how to treat them. Treat them good but they will not appreciate on returning to do her job good. Indeed, they will just keep on thinking that that is not enough.