When Maddie and Isaac were young, I never referred to myself (or let anyone else refer to me) as 'Mommy'. I was 'Momma' or 'Mom'.
Even when Maddie went through that phase when she was 2-3 of calling us by our first names, I much preferred 'Jess' to 'Mommy'. Boy did it drive her daddy crazy when she called him David.
There are obviously many, many differences between my babies then and my baby now.
But one thing now is for sure: I am Bailey's mommy.