Hi again.
I am sorry, I forgot that the autistic diagnosis is relatively new to you. It sounds like you have really accepted it though. Is that accurate? Am I remembering correctly that you wanted (sort of) the diagnosis? I think what you say about your brain still being autistic is a very good way to explain things. Unfortunately I don't think your parents are going to be able to hear you no matter what you say or how you say it.
And that is part of what I mean about detaching emotionally from them. Expecting your parents to accept and understand your disorder is not productive so to keep explaining it and trying to get them to remember it and hear you is not going to work.
Acceptance will go a long way in helping this. Your parents are who they are and you will not be able to change them. We talk about Radical Acceptance a lot on this site. It does not mean accepting abusive words or actions. Rather it means accepting that certain things can not be changed and accepting reality as reality. Are you familiar with the concept? We have articles here that you may find helpful:
Radical Acceptance For Family Members (DBT skill) There are three parts to radical acceptance.
~~The first part is accepting that reality is what it is.
~~The second part is accepting that the event or situation causing you pain has a cause.
~~The third part is accepting life can be worth living even with painful events in it.See if anything in the thread helps you. We have other articles but I do not want to hit you with too many all at once.
About your doctor... HIPAA violation? What sort of doctor is it? Does you mom have to go in the room with you or can she stay in the waiting room? More importantly, can you change doctors? I don't think I would trust one who did that.
Consider posting and reading here even when things are relatively calm at home. It is easier to absorb and learn a lot of the tools and strategies we offer here when we are not in crisis.