If you know her long enough her every act will tell you. All are not the same but if you have deep connection you can read her like half open book😁 and if you can play some mind games she will be an open book 😅. For some, her energy will boost up, will try to create a fight and get away with it, act like child, .... But most common is they can't hide it if they have intimate connection with you Especially their eyes and voice toon