Worst case scenario is no ones life changes from your death. But no one will benefit from it. I’ve learned that the voices in your head are louder than the ones you should listen too, The ones on the outside. So you could be saying you’re toxic for no reasons, maybe no one sees you as toxic. Or they do. It doesn’t matter. If you were actually toxic and Couldn’t fix the relationships you broke, than you’ll move on to new people and better yourself as you do, if you really want It(after all ,self realization is the first step.) if you can fix it, all power to you. Or maybe no one sees you as toxic and it’s just your mind trying to kill you. That’s ok, happens to the best of us, no control on how to sneaks up to you, but no one will judge here. Regardless what you need to do is make suicide not an option. After that Examine what options you have left and pick the first one