You shouldn't get married if you want to live alone.
Matt just proposed to his girlfriend Jennifer, a very private person who values her alone time.
Jennifer wants to respond to Matt's proposal.
Jennifer declines Matt's proposal, telling him that she while she loves him very much she doesn't think she's capable of living with another person.
Jennifer agrees to marry Matt, knowing that she's going to have a difficult time living together with him.
Matt is taken aback but understands her hesitation and prefers to keep their relationship strong by living separately.
Matt is miserable in the marriage from the beginning due to issues arising from Jennifer's need for personal space and her desire to live alone.