I am shy, very much so, and while I enjoy the woman I have nannied for, she does not reply to me when I email her, yet says she received it. I have been asking about when she will return to work and if (she's on maternity) she'll need me in summer/relative hours. She said again, she'd email me recently and still has not. I have bills and don't make much and if it were her, I'd be returning things she requests or asks/emails. Do you ever confront communication issues with employers, or have ever said what you felt to them?