Would you try to save this friendship if you were me?

[westlife]

There is a girl i like but she didnt like me . Our friendship falling apart and she distant from me . And she even block me on twitter and instagram . I ask her if she hated me and she said no and she said we talk all the times
And her friend ask me if i obssess with her and i said no . I said in front of her that im not obssess , i just dont want to lose a friend like you . And her friend said awww that cute . But she didnt answer me , and one of her friend said you should leave her alone . I sent her a message by phone number " hi baillie , i know all the things at lunch you said was a lied . You hate me , if you treat me that way by blocking me then i will treat you the same . If you are reading this , im not obssess with you and i hope that the next perso i like will not treat me like the way you treat me . "

Then i block her number . I feel like that the best way, but i feel sad that i lose a great friend.... I feel so broken and i dont know should i let it go...