Scared Out of My Mind

I've been harboring some really bad feelings of anxiety lately. A lot of things happened all at once recently and it's been freaking me out a lot. One thing that has happened in the past couple of weeks, is that a close friend of mine's mom blamed me for something horrible that happened with my one of my other friends, and has called my friend and myself so many different things. I'm so scared to talk to my friend who's mom is like that now because I don't want to be subjected to this anymore. I get really nervous around my friend now because all I can think of is her mom blaming me for something completely out of my control.