Has anybody ever been best friends with their abuser?

My boyfriend suddenly turned abusive. Unfortunately, I have a huge bond with him - we were like partners in crime. I'm not bothered with losing a boyfriend, but about losing a best friend. And my relationship with my parents isn't the best. So basically losing only source of emotional support.

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7 mo
i am asking if it HAS happened to you that you had that kind of bond... im not asking about future
Has anybody ever been best friends with their abuser?
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