When you find out that your bestfriend talks behind your back

When you find out that
your bestfriend talks behind your back saying that I'm ugly,  I'm annoying, I talk about the guy I like to much, i don't appreciate things or my mom, I'm always on my phone or something,  I don't have the guts to slef harm, and the fact that she is making stuff up.
thanks, I guess I'm not good enough for you either.