No, I would not take the cure. Why? Well, here is a plot synopsis of the play 'Harvey' that should help explain it ...
Wikipedia wrote:
Elwood P. Dowd is an affable man who claims to have an unseen (and presumably imaginary) friend Harvey -- whom Elwood describes as a six-foot, three-and-one-half-inch tall pooka resembling an anthropomorphic rabbit. Elwood introduces Harvey to everyone he meets. His social-climbing sister, Veta, increasingly finds his eccentric behavior embarrassing. She decides to have him committed to a sanitarium to spare her and her daughter Myrtle Mae from future embarrassment. When they arrive at the sanitarium, a comedy of errors ensues. The young, handsome, and very flirtatious Dr. Sanderson commits Veta instead of Elwood, but when the truth comes out, the search is on for Elwood and his invisible companion. When Elwood shows up at the sanitarium looking for his lost friend Harvey, it seems that the mild-mannered Elwood's delusion has had a strange influence on the staff, including sanitarium director Dr. Chumley. Only just before Elwood is to be given an injection that will make him into a "perfectly normal human being, and you know what bastards they are!" (in the words of a taxi cab driver who has become involved in the proceedings) does Veta realize that she would rather have Elwood the same as he has always been -- carefree and kind -- even if it means living with Harvey.
I would not want to be 'cured' because I do not want to become like the NT 'bastards' that have been tormenting me all of my life.