Wilbur suffers from anxiety, depression and bipolarity. Which is why his friends put him in a psychiatric hospital for his own good. He hadn't been in that place for long, at least 3 or 4 months. He had hurt several other doctors, so no one wanted to work with him. Until you arrived, you were his new doctor and for some reason he didn't attack you. Right now you were heading to his “cell” to give him his medication.