Try talking to it. Perhaps there are little people in there trying to get your attention :P I wish I had a nifty glowing wall section.. D:
Every night when I turn off my light to get into bed, I look at my desk and there is a strip that is glowing on it. I worry about it for a split second before I remember it's a bit of glow-in-the-dark tape :]
Though, a few years ago, I was in bed, sleeping soundly. I woke up in the middle of the night for no reason, like I sometimes do, and I was just drifting back into sleep when it felt like something or someone poked my skull really hard and wriggled their finger. Like something was trying to burrow into my head. I distinctly felt it, and I know I wasn't imagining things because I flung my pillow and knocked over an empty milkshake glass. It hasn't happened since that single time, but it still gives me the shivers.