Any best friend backstabbing stories ??

Sarah

so my so called BFF of 10 years and I haven’t spoken in 3 months because we had a fight and she said some pretty harsh things that she’s been holding in for a long time. She attacked my relationship with my husband (just got married ) she made it clear that she jealous and now the jealousy has turned into hatred towards me . Mind that I helped this “best friend” through every ups and downs . Got her a job 3 times !! And what did she do? Tried to turn all of our coworkers against me!! But that always seemed to fail because people naturally like me !! She has to try hard to be liked! Fast forward, I go to school, she doesn’t (so her family is constantly giving her shit about that ), I got married before her and she’s hateful that I met someone who truly loves me. (Her and her fiancé broke up years ago so she’s jumping from boyfriend to boyfriend) . She got kicked out and guess who’s bed she slept in ? , mine !!!! Guess who fed her ? Me!! And she had the nerve to tell me that Ive never done shit for her . Wow ungrateful much??She cried on my shoulders a lot and I used to give her money when she had NONE. encouraged her to go back to school and always had her back . She’s a follower , she treats people who treat her like crap like her god but treats her own best friend like shit . I have to admit , she wasn’t always like this , but ever since good things started happening to me , she flipped a switch and turned against . I’m am still shocked that she was my enemy this whole time rather than a best friend !!!.

What should I do???

What is your story?