Sorry I can't make it postcard
You’re a professional introvert. You don’t want to go out. You don’t want to go to birthday parties, you don’t want to go to your friend’s wedding, you don’t want to go to that work thing. The question you hate the most is “what are your plans for the weekend.” Staying in with your cat! But you keep getting invited to places and things and you keep having to make up excuses. And it’s tiring. From now on you will just send out multiple choice apology cards. And go on living your best hermit life.