She is pretending to be peoples friend and then when they confide in her she is repeating what they said word for word to the people they were talking about. She has done this to Tom and Noirin - and then when someone points out the fact that she is doing it she gets all teary and innocent looking.
Maybe someone should tell Freddie that between the bedtime cuddles and touchy feely crap she has compared him to lentils and said she is no way attracted to him in any way or form.
Both she and Freddie are very heavy on the advice and very smug with it, but fail to see that in a few weeks if she’s not careful she is going to end up in a similar situation with Freddie as Noirin has been with Marcus.