my best friend told a bunch of people and they told more people about who I like, now he knows and its awkward being around him. he doesn't even talk to me. then she spread a rumour about me hating his gf and being jealous and wanting her to break up with him, that is not true. im friends with her and im happy seeing them together, yes i am a little jealous but that wont get the best of me. idk what to do with her, im ignoring her and she has no idea why im mad at her. i already told her and now she's saying that she doesn't know why. i've told about 8 of our friends about what she did and know she looked at me and i looked away, she had tears in her eyes cause a person called her a bitch and i usually would help her out (im lik wayyyyyyyyy taller then her) but she's really bad at keeping secrets so idk if i should still be her friend 
please help
please help