"Notes from the Underbelly" -- Lauren shares the news with her co-workers that she's pregnant, and she's determined to prove it won't have an adverse effect on her job. As she begins to experience the byproducts of pregnancy, fatigue, and forgetfulness. Andrew lovingly picks up the slack. Ultimately this gets them both into trouble when he inadvertently advises a student to put off college. Meanwhile, Julie and Cooper discover the only thing they really have in common is Lauren.