If you’re ever super overwhelmed and upset just grab a nice pen (make sure it’s really a pen you like and that works well) and notebook (preferably a pretty one) and start writing and just go with it. Maybe a poem, maybe a letter, maybe just random words or phrases. Let yourself cry while you’re writing. It will clear your head and you will feel so much better. You know you’re done when you can breathe correctly again. It will probably make very little sense to anyone but you, and if you gave it to a grammar teacher they would probably have a heart attack. That makes it ten times better.