"That's right, Sir. I can only give you the advice to minimize that from happening. As his son, you must be good at guarding your father's feelings, sir. Don't say anything that will make things worse. The patient's feelings greatly affect his recovery," Explained the doctor at length.
Hearing that, Edrick felt guilty. That means, he is the cause of his father's condition like this.
If he had known about this beforehand, he would have kept everything a secret and said nothing to his father.
"All right, Doctor. Thank you," said Edrick.
"Erm, the nurse will check on his condition periodically," replied the Doctor, then he said goodbye.
"Okay, Doc."
After that, without waiting for the doctor to disappear from his sight, Edrick immediately entered his father's room. After confirming that he was okay, he contacted Edward and began to carry out his plan.
Luckily Edward agreed to his request.