All the time!
I definitely hate it when people say, "oh, you're just a mom." JUST A MOM!?!? I don't think so. Moms are every job there possibly is without getting paid. Moms, and dads for that matter, work 24/7. Cooking, teaching, counseling, play mates, parents do everything. Right now I'm the main one home all the time and I never stop moving with my little one. Parents work so hard for their little one whether it's at a "real" job that you have to go to or stay home and work with the little ones. It's a constant job. :)