What kind of creature is about 1-inch long, but can vary its length by stretching its abdomen?
I found it on my shower floor. It's about 1/16 in width, a light grayish-brown color, and can scamper quickly backwards or forwards. It has a head and a forked tail. It reminds of earwig, but it's longer, thinner, lighter in color, and faster moving. My location is a modern, clean home in Northstar at 6200 ft elevation with active outdoors occupants, and no dogs. Any ideas?