peppermintyuki's reply history at Help.com

maybe you should try being SUPER nice to him for a day just to see what happens….. or better yet, just be yourself, if he likes you he’ll do something eventually

You should write a nancy drew book, except change the name, for copywrite purposes

I think you should talk to your boyfriend about it first….. make sure you have ALL the facts straight, and that he’s ok with you talking to her about it, and THEN go confront her about it….. mostly, i think you need to be honest with both of them