Tallulah Willis’ autism diagnosis gave her a “level of validation”. The 30-year-old actress was diagnosed with the neurological and developmental disorder in 2023, and Tallulah actually felt relieved to learn that “these things are not just in [her] head”. Speaking to PEOPLE, she shared: “That there’s not a feeling of, ‘Oh, I need to be less.’ Because there’s a sensation of, ‘I’m safe being who I am. I just require a different set of tools to navigate.'” Tallulah actually looks at her autism as a “superpower”. She added: “I feel very fortunate. And with that comes my responsibility and my desi…