So I called my mum out on her hypocrisy today, and her only defense was that her mum used to tell her " Do as I say, and not as I do." Does that make any sense?
Maybe she feels she's not being a good role model/not setting a good example, and wants to help keep you from making the same mistakes she made. So she wants you to listen to her advice, and not follow her example. Or something like that