I just looked up gaslighting and this girl is doing that. She will say things and then say she didn’t say that and she does this constantly. She will make plans then say she never said what she said and said something else. I come to her with accusations and she says that never happened. Is this gaslighting? Where 18 and tbh she is manipulative in the past she has tried to fuck with my emotions to get me upset should I next. What does she get out of gaslighting me ?

Why is she doing all this manipulation what does she get out of it. She’s it even playing me