"Talk not t me, for I'll not speak a word"-shows her selfishness to not hear and support Juliet as she is more afraid for her relationship and her safety before Lord Capulet
motherhood
"Come back again"-said to the Nurse, shows she isn't used to speaking alone with Juliet which implies she is a bad mother
She only thinks about Paris' social status and wealth and not Juliet's feelings towards the relationship