In this novel Ronald Nimkin hangs himself and leav
In this novel Ronald Nimkin hangs himself and leaves a note about bringing mah-jong rules. One character has a vision about arriving home with a seeing eye dog after having a fling with Bubbles Girardi. The protagonist  takes a job as the Assistant Commissioner for Human Opportunity, and constantly fights his constipated father to use the bathroom. Later, the protagonist of this novel is left by his girlfriend in Rome after sleeping with the prostitute Lina. The main character becomes involved with women he calls "The Pilgrim" and "The Pumpkin" in addition to Mary Jane Reed, who is dubbed "The Monkey." For 10 points, name this novel in which the title character tells his story to Dr. Spielvogel, written by Philip Roth. 
In this novel Ronald Nimkin hangs himself and leaves a note about bringing mah-jong rules.
Portnoy's Complaint