You know you're addicted to sewing when...
...your DH, while planning vacation, scrutinizes the photos of the potential vacation lodgings carefully to make sure there's a spot with a good view and an outlet, for you to set up your sewing machine in.
...you spend more time deciding which sewing machine to bring on vacation than you spend deciding on what clothes to pack. (I still haven't decided; I may bring two!)
What about you? What gives away your addiction?