Crush Turned Me Down On Asking Her To Valatines Day Dance

ok im in 7th grade and i have a crush on this girl ive liked her ever since 3rd grade so its been hard she knows i like her but she dose not care so yesterday was valatines day and i orderd her balloons and chocolates for a valatines day present i also wrote her a romantic note that said will you go to the dance and telling her how smart and pretty she is then one of her friends gave me a note that was from her that said your sweet and she did not know if she was going to the dance so i wrote her another note that said i onder stand then i put it in her locker then when she got it i think she was looking for me but i had to go to 7th period and we have a 4 day weekend so i will talk to her on tuseday and see what is going to happen thank you for reading