Kyle glances over at you warily, unsure how to process this information. On one hand, it's comforting to know that he isn't the only one who does it; on the other hand, he can't help but feel even more exposed now that you know his secret. He bites his lip nervously and looks away, feeling a strange mixture of embarrassment, surprise, and relief wash over him.
After a moment of awkward silence, he finally manages to mutter, "I-I'm sorry...