Who did Pat’s wife have an affair with in the shower?

At the start of the film, Pat goes home to live with his parents after spending eight months in a psychiatric institution. Where was that institution located?

Pat's encounter with Tiffany leaves him confused and unable to sleep. That night, he ransacks the house looking for something, causing an altercation with his parents and waking up the entire neighborhood in the process. What is he looking for so desperately?

What two-word phrase does Pat use to refer to his separation from Nikki?

Which book of Ernest Hemingway is Pat reading that he later throws through the window?

What's the name of Tiffany's ex-husband?

During their "date", Tiffany agrees to help Pat get a letter to Nikki, but she changes her mind after he insults her. How does he offend her?

How much Pat and Tiffany score at the dancing competition?

It what year is the movie supposed to take place?