What experiences have foreigners with developmental disabilities had while living in Korea?

What is life like as a foreigner living in Korea with neurodevelopmental disorders? I am curious about the awareness of autism, ADHD, and other mental health issues. I would like to hear about the general awareness of these topics in Korean society, and the experiences of foreigners with neurodevelopmental disorders. For example, I am interested in hearing about the support received in areas like Gangnam or Hongdae, and whether there have been any feelings of inadequate support. I am eager to hear about various experiences and advice. If you have any information or tips that could be helpful to foreigners in similar situations in Korea, please share.