Nicknames

Miki
Hey ladies we are having a GIRL! Baby #3... Big sis is Lily (Lillian) big bro is Noah and name we have for baby is Margaret and I like Peggy as her nickname- you don't hear it much. Hubby likes Maggie....we have a large family and I have a cousin Maggie- we try not to duplicate names.....how to get hubby on my side?!?