can your parents read and write in English? If they can, introduce them to the family forum of this site. Let them be educated in this particular illness on this site.
WELP.
My mom during a car ride from church: “I don’t want to admit that you had schizophrenia! You are just stupid! Stop thinking that you have schizophrenia! I don’t want YOU to tell your counselor about your experience with hearing voices! I don’t want others to know!”
My daughter has some health problems. Not SZ, but a few. I don’t expect that she can erase them, that would be stupid. I do expect that she can overcome them and have a good life in spit of them as she’s smart and capable.