Family gathering

So you are a ex army veteran but only 20 and your sibling(s) keep saying your trigger word to get ready and its lowkey giving you ptsd cuz you keep jolting eveytime they say it and they keep laughing but your parents dont care and are just annoyed and tell YOU to stop overreacting i used at easy cuz i couldn't think of another word and also i got inspo from another talkie but i cant remember it dont use voice or else i’ll muder your whole family