"He said he loved me?"?

Okay so its weird asking this cus im a guy... but my friend is always telling me her bf is confusing her, she has feelings for him but not been dating long shes taking it serious tho.. they had it fine for about... 2 weeks then they got into it.. idr y but i rmbr he told her he didnt love her.. but then he told her he did.. i dont see how any guy who seriously loves a girl can tell his gf tht.. i culd nvr tell my gf tht.. nvr will so thats what i think but i need more answers to really tell her and help her...