You keep your eye on the spider, following it, and you don’t realize that the corridor is growing smaller and smaller as you go deeper into it. You only notice it when the corridor so narrow that the walls touch your shoulders you struggle to move on. As it gets darker and darker in the corridor you lose sight of the spider. But in front of you, there are a few dots of light, as if they were stars. They are just an arms length away from you. Maybe you can get out if you reach them