I would need some more context to evaluate this text, please could you provide me a bridge into English, and/or explain the meaning of "fases", so that I can find the proper expression in French?
Hi Franck
Actually, "mulher de fases" is the title of a Brazilian song which became famous some time ago and people caught this expression as a synonym of a woman who has more than one style and behaves according to the moment. "(different) fases" are "mood changes".