I forgot

Seems to be happening a lot lately... I start doing something then go off and forget what it was I was doing, ie.. leaving the stovetop on and not realizing it or leaving the poor cookies in the oven until my S/O wakes up to the attrocious smell of burnt peanut butter cookies. Apparently one must watch the cookies like a hawk rather than....nods off into the land of fatigue....zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz