IM REALLY SCARED AND CONFUSED?

There are lots of end of the world theories, and according to some of them the world should've ended a long time ago. So, in my opinion I think you should take a deep breathe and not worry about it. Even if the world didn't end there is still a risk of death for everyone, everyday. It may not be a big risk but its there. So, in my opinion, just try to live life to the fullest and be happy and relax cause worrying isn't going to stop anything from happening. It's all gonna be okay, please don't be scared :)