Anna, I'm so sorry honey
I honestly don’t know why they’re attacking you like this, but all I can say is that in no way do you deserve this. Some people just don’t have anything better to do and like to take things out on other people. It’s only because, as my mom would say, they pick on other people to make themselves feel better.
It’s nothing you did and don’t ever let them bring you down. You’re amazing and wonderful and have so, so many people who love you.