my gf (19F) planned and asked me (20M) to meet her (she lives in a different city) and then she cancelled a night before the day i was supposed to go meet her

so my gf asked me to come meet her as she lives in a different city and she just said that "i dont feel doing this tomorrow" she said this just the night before i was supposed to go meet her now i respect that maybe she got nervous about meeting me but she acted so hyped and excited about it all the time for the past 2-3 weeks. i got gifts and everything for her and obv i feel a bit mad but idk what to do now she wont talk to me properly because she said that she doesnt feel like talking after she cancelled the plan of us meeting and i dont wanna talk to her because i am definitely mad because i was mentally prepared and everything also she absolutely sucks at communicating so what do i do now i dont even feel like meeting her at all