He brings her to the birthday party of his friend 's child where she meets a man called Chris Smith and begins seeing him , to Jake 's chagrin .
Jake learns that Lainey is going to re-enroll in medical school and possibly move to Michigan .
Jake brings Lainey to the birthday party of Jake 's friend 's child where Lainey meets a man called Chris Smith and begins seeing him , Jake Jake 's chagrin .
Jake learns that Lainey is going to re-enroll in medical school and possibly move to Michigan .