The chapter in which James feels like rubbish and cant find his infant child

While I might be rubbish at intros this is about if the marauders had lived I have read a lot of these and liked most of these so I wanted to try one I do not own Harry Potter or any of its characters except for Remus nymphadora potter and Sirius black the fourth read on loves marauders and new marauders madness lies just ahead
(Also new marauders is next generation characters: James Fred Sirius and Remus)