Girlfriend says we need to talk - is she mad?

Girlfriend texted me and was like we need to talk and i was like bout then she said thnk bout it and i said just tell me and she said first tell me how you feel bout me and i was like i care for youu and like youu alot but then she txted back hmm wow kay nevermind .. I didnt say love cause i say it alot but she never says it first .. So is she madd or what ? And were 14 . I get pissed when she says this cause she never expresses herself and keeps me guessing