I’m only 22 years old and my life experience is lower than yours. But I’d still like to share my opinion.

I think you should tell her since it’s not the first time. If you don’t tell her she will do these things even more, because she thinks it’s easy to lie.

Depending on her personality she will react either defending or appologizing. In your situation I would approach her by explaining your feelings and her avoiding these tasks. Don’t ask her why she did that because she may feel threatened. Also, you know perfectly well why she did that, don’t confront her with that since there’s nothing to gain for you here. End the conversation with a smile. Don’t wait for her to defend, just say what you need to say. Rather show a kind face than signs of anger.

Hope this might help 😉

Regi