Don't put that cleaning expedition off any longer: that junk in your attic and/or basement has reached critical mass. In fact, you still have unpacked boxes from the move a decade ago. What does that tell you? Maybe you don't need it. But don't overwhelm yourself. Establish a schedule. Spend an hour a day sifting through your long and illustrious history, and set boundaries. Don't be afraid to get rid of stuff.