Just tell her how much that hurt your feelings. Tell her that you didn't mean to do what you did, and that you are very sorry.
It's "My family and I" if it's the subject: My family and I are going to Paris.It's "my family and me" if it's the direct object: They are visiting my family and me.
family's is ownership families is quantityMy family's last name is Wilson Many families have gathered here today
black sheep
Horses are in the Equidae family. Cats are in the Felidae family. Deer form the Cervidae family