overwhelmed by summer

i find myself not even one full week into summer vacation and i am completely overwhelmed.  oh to work from home with school aged children...... oh what to do?  seriously, what should i do?

the funny thing is, this shouldn't be coming as such a big surprise.  i mean, i knew the school year was coming to an end and my work/volunteer load wasn't changing.  yet, here i sit feeling like i may be on the brink of cray-zee!!  and my poor kids keep looking at me like i should have some revolutionary answer to the age old question, "mom, what can i do?".  my response....?  a blank stare and then some frustrated statement which either includes a chore or to go outside and play.  don't they realize i have things to do and deadlines to meet?  don't they know, that mama doesn't get summer vacation?

i'm praying we find a grove in here and quick!  any helpful hints or tips from any other work-from-home-moms out there would be HIGHLY appreciated!!

peace - misty