So, here's the deal, I am underage (not going to give specific age) and tonight my parents were sat in the kitchen and I was sat with my little sister who's only young in the living room, suddenly I hear out of nowhere my parents shouting out each other at the top of their voices and coming out of the kitchen arguing aggressively with each other. My sister starts crying and I shout at them to stop but they don't listen, once my dad has left the room my mum leaves as well, my dad comes back out a bit later and starts hugging my sister calling my mum a monster and my mum saying the same, if I'm being completely honest, I'm pissed at this point, they were arguing without any cares a minute ago and now they love us so much. I'm not going to say much more but long story short, this has been going on a while now, I am sat in my room writing this and I really, really want to cry myself to sleep after everything but I feel like I can't since I feel a need to take care of my little sister and if I cry then things have finally fallen to pieces and there is nothing I can do to protect her anymore. Basically, I want to know what to do, nothing too drastic, if anything I just want them to get a divorce and that would fill me with joy, how do I get them to just either split up or something like that, and how can I make sure my sister doesn't get involved, also, I kinda just want to vent since I have no one else to talk to, any ideas for anything would be greatly appreciated. Thank you.