ok so theres a girl we were kind of non platonic friendship i loved her i even confessed but she didnt want to be in relationship. she's a great n very genuine person.So this happened for past 6 months. after that semesters got over our branch changed and some shit happened between so our friendship became complete platonic now -_- . now i just cant seem to get over her :(. its like i know what is oneitis n shit . I know i can have such feelings for any other girl but i cant seem to get over her its been a month now. whenever i see her with any other guy my hearts sinks in i become very sad there's heaviness around my chest i feel helpless . i say to myself that its over between us nothing will happen between us i even believe it but i feel so strong negative emotion it breaks me down all the time how do i get over this feelings this negative emotions ?