Love and blackmail

Well, I don’t know why I’m telling a bunch of people online but I need to let this off my chest.

I’m in love with my ex best friend and he’s clueless. I’m gonna empathise on the EX since he constantly fucked girls on the daily and literally didn’t care about me. He’s now with some other girl who probably hates me so lol I left his ass.

I wouldn’t mind but I told another group of girls and this one bitch screenshot some other stuff and sent it around and now I’m scared that she has those too.

What do I do? I really don’t want anyone finding out that I like him. Help!!!