((((((( Justfloating! )))))))
If I read your post correctly, your parents, particularly your father, are not at all open to the idea your illness needs to be factored into your future plans. What might convince them?
(As always, no need to reply to my nosy questions.)
Anyway, wishing you the best...
- for the GRE
- for family interactions
- for the future!
__________________
My dog

mastered the "fetch" command. He would communicate he wanted something, and I would fetch it.