I love my sister but yet I destroyed her reputation, I feel bad but yet no... did I do right or not?

Anonymous

My sister's ex boyfriend dumped her because he found out she was after wealth. Apparently someone exposed her and she got caught in the lies. She's still very upset at whoever it was that exposed her, ruined it all for her. She doesn't know who it was though.

It's been 5 months and her reputation sank. That person that exposed her was really ME. I didn't want to be part of golddigging scheme. People like her destroyed relationships and families, do the rest of us looking for real commitment a disservice, destroy the last hope few have, make it harder for us to find a good man.

I'm not proud of doing this but this is what I did:

I secretly recorded her conversations with a friend (another one like her) and sent it to the long-term boyfriend through an anonymous nickname. He broke up afterwards. If my sister ever finds out I've been behind the demise of her relationship, she'll likely not speak to me. But I felt bad someone was getting used. Yet if I had allowed that, then I would've been no better than the users doing it. Sometimes I struggle with it. I know she's my family and dear sister but I felt that's something I couldn't agree with. Do you think this was right or I should've remain quiet about it?

Updates
8 mo
The ex boyfriend likely then spread the news to others and her reputation isn't good at this moment. I hate to see what she's going through but I felt I coulnd't let someone get used. If someone was cheating or using me, I would like to know too.
I love my sister but yet I destroyed her reputation, I feel bad but yet no... did I do right or not?
10 Opinion