The other day I was talking to a psychologist about [difficult personal situation which I am unable to discuss publicly] and she said to me “This must be really damaging to your self-worth.” And, my honest internal reaction to her statement (although I didn’t say it out loud to her) was “Self-worth, what is that?” Because I’m not sure if I have any? I don’t mean that in the negative sense that I think I am worthless…
This almost made me laugh. I know where you're at. You got a long road ahead so get started! Tell your psychologist when these things pop in your head. Have a laugh, but then reflect on it or whatever.
Let me offer some alternatives to "autistic": Anhedonia, schizoid personality disorder, avoidant (attachment OR personality disorder). There are many things, but it's not super important to define it, lest you let it define you.