I also fall into the category of a work-from-home mom, so I get this in duplicate! Little do people know that this is my preference, and the way I intentionally (with a little help from circumstance) built my life.
Get used to seeing this because this is not the only time I'll post it.
http://themattwalshblog.com/2013/10/09/youre-a-stay-at-home-mom-what-do-you-do-all-day/