'going forward' medically speaking

Cats have revealed nothing of great value, only a diviated septum. How thrilling. But I did go in to meet "world renowned" Dr. Liberman. Actually I was summoned to his office. He trained my original doctor and after hearing about the "Eye Lady" he decided to have a look see. He readily admitted that whatever it was was extremely "rare". He needed to do some research on this condition that he thought has to do with my over production of luecocytes that could eventually cause my eyes to bulge. (kinda like a pug puppy) Oh whatever, I hope whatever it is is identifyed soon because I think they all are nuts! They just don't seem to know what it is but they all KNOW what it is NOT!!!! Thank to the volumns of money paid by the insurance company for tests, tests, and more test. But the remarkable thing was that before I left his office He gave me back the copay and wrote no charge on the file. I must have been really an interesting case. When was the last time your doctor said "no charge"?