The Relationship Between Autism and Self-doubt

How do you form a sense of self when you constantly interrogate who you are?

Recently I have begun learning about the autistic struggle for self, and it is making a lot of sense to me.

My life has been defined by self-doubt. Endless self-interrogation taking the joy from new relationships and jobs alike. Do I really like them? Is this job the best possible use of my skillset? Or am I uselessly frittering away my limited time on …