Gil and Parker also have many doubts about their relationship:
Why does Parker declare that he and Gil are best friends without considering the relationship between Lars and Gil?
Why does Parker look a little depressed when he says that his relationship with Gil is not as close as Lars × Gil?
Why did Parker tell Gil not to manage his diet and fitness, but Parker insisted on managing Gil's sexual behavior?
Why should Parker get involved in the private life of the "Lars × Gil"lovers?
Why does Parker want to go over and see what Gil is doing when he knows that Lars and Gil live together?
Why did Gil say that Parker was trying to prevent himself from making the same wrong decision? What wrong decisions did Gil make before? What was the wrong decision?