Alright, calm down.
Before you get angry, you should know that I was a stay-at-home mother of my daughter for five years. I proudly made that choice, too, so I’m not speaking out of ignorance/anger/first-wave-feminist desire to put women down for their decision to parent from home.
And I definitely understand where the desire to complain about being a stay-at-home parent like it’s more rigorous than some lousy 9 to 5 comes from. I lived it. It was really hard. I was lonely a lot. There were many days I wanted to call in sick.
I also understand a stay-at-homer wanting to validate her or his life choice by calling it a “job.” We get a lot of grief from academics and professionals, and we’re very often belittled by our society for not contributing anything “valuable.” There’s a sense that we need to defend ourselves against a culture that wants to make us feel inferior or useless because of the way we’re spending our time, but trying to argue its worth by identifying it as something identical to a full-time career isn’t helping the cause. If you’re proud of how you’re living your life, there’s no need to rephrase it to make it more palatable to those who don’t agree with its worth.