I'm going to destroy my best friend's relationship
You can't be for real, why do you have to ruin their relationships?
She's my best friend only when I need her. There was a few opportunities when I needed her most, but she wasn't there for me, she was there for my ex
Friends aren't always compatible or worth it in the end, but you should take care of things more amicably. You shouldn't destroy your relationship and create such an explosion, it's immature and will cause a lot of harm and disgust from both sides. You need to just part ways peacefully.
I'm going to destroy their relationship.
I still think it's just smarter to leave them alone and move on. No one needs this much pain, and don't you think this would just make you feel worse? How about hitting up a chatroom to get your mind off of this and find others to talk to?