I know you asked about the one thing I want the NTs in my life to understand, but sorry, I can't choose between these 3:
I wish people understood the way I feel. I don’t always feel much when others expect me to, and for the most part I feel mildly content. When I do feel anything, there is only room for ONE emotion at a time, but that emotion is so strong it fills everything for me. If I’m happy, I bubble and can act a little hyper because I’m so full of joy; when I grieve, it feels like my entire world is ending and all I see is darkness; when I’m upset I am unable to just let it go, because it’s on my mind and I need to understand or have it resolved; when I’m angry I could shatter the world if I had the power to do so, and I wish the NTs in my life could appreciate the restrain I actually use when I pull back, instead of just criticizing me for it when I snap at someone – I’m not being deliberately bad and I wish you could experience the strength of my emotions because I don’t think you’d fare any better if you did. I do not mean that you should condone of me saying hurtful things or snapping at you, I only ask for a little understanding for the way I work.
I am aloof by nature and I’m not social by any means. I don’t want to spend time IRL trying to get to know people, I live for my interests and want to spend as much time with them as possible. Besides family (and pets when I had them), I am not interested in real life socializing. Stop telling me “you don’t REALLY feel that way” or “everyone wants that”. I DO feel that way, always have, and no, not everyone wants that. Please don’t project your feelings and needs on me, because we are very different in many ways.
Once you learn that I have AS, don’t start treating me differently. I am still the same person, you just learned something new about me. Do not speak to me like I’m ret*d. I do not need you to talk slow-ly and de-libe-rate-ly.