Complex sentence: Munes says she is not even sure if she is a virgin, because when she was a child she was told "stop climbing trees or your virginity will be torn" The brother arrives and Munes says she and Faezeh are leaving.
Split into simpler sentences: Munes says she is not even sure if she is a virgin, because when she was a child she was told to "stop climbing trees or your virginity will be torn". Her brother arrives and Munes says she and Faezeh are leaving.