OneLieIn - this is my day today (fairly typical)
Up, get DC's up, breakfast, dogs food and out, sort out bags, school forms etc, put a load of washing in and out of the dryer from last night, get all out of the door (I have refrained from mentioning all the shouting and nagging!!)15min drive to school, drop DC's
Go to gym for half an hour swim, come home, answer emails re charity project am volunteering for, look at possible holiday accomodation on internet, write some cheques, file paperwork, mark DC's Kumon for this week, put washing from this morning into dryer. Have lunch (and look at MN!)
After this I will be taking dogs for a walk then coming back to sort out winter clothes from the attic and putting summer clothes away. Then will be picking up younger child from school (via supermarket for small top up shop), back home for an hour or so during which homework will be supervised and Tea made. Then back to school to pick up elder DC from after school club, back for tea and more homework (again missing out on shouting and nagging aspect of all this)then will supervise showers, hear younger DC reading and put to bed. Then I will make dinner for me and DH who will not be home before 8pm, we will eat it while watching some TV, I will clear up, probably put more washing on and then fall into bed.
Don't know if that matches up to your expectations of what SAHM does - this is my reality and I love it!