the most decided to let their emotions get the best of them
This was surely not true in your case. You made very rational decisions in the past, including kicking everyone but Ribena from 20.
Of course it will not end here, give it some time to settle, after some time out for all of us things will return back to normal.
Why are you suddenly so angry at being called Gui all the time? I didn`t know about it. People call you that because they know you as Gui. It`s short, easy and distinctive. People call AlterEgoist fridge and SaucyPsy Psy for the same reason.