working in my dreams

ok, so i have worked the last three nights...in my dreams.......the first shift was back at the hospital, in the kitchen, though i was not doing any actual cooking......just shuffling between the offices in search of somebody.....the next night i divvied up h1n1 vaccine all night...debating with physician offices over who needed it most...and last night i made cookies...for the annual meeting of the members of the refuge.....rather, i kept burning cookies because i failed to get them out of the oven on time.....this has happened before...the dreaming about work as well as the burning of cookies.....maddening that both have interrupted my sleep...i am far too old to work all day and all night....