Doest this girl like me or just want to have withe me and the crazy thing about it is she have a boyfriend?

my friend has a boyfriend but every time i talk to her she try to say he just temporary or she say i miss u i wanna chill with u and she also says it doesn't matter if i got a boyfriend i still want to see u could she be telling me she like me or do she just want to have with me and also like to pop up at my house once a month