My friend slept with my boyfriend. Why is everyone taking her side?

Anonymous

My best friend slept with my boyfriend, then tried to go after my new man a couple months later. She also rubbed it in my face that she "stole" my man from me and they are still together. We are obviously no longer friends, but I told a few close mutual friends about what she did to me, and they said "aren't going to take sides" and some people even sided with her in all of this. They say they can't believe she would do something like that because she seems "so nice." She has been telling everyone she "can't help who she likes" and therefore she's not at fault, while gloating to me in private and sending me texts about "being able to steal my man". No one believes me when I tell them what she says to me behind their backs.

What should I do?

My friend slept with my boyfriend. Why is everyone taking her side?
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